Validity Consider the following argument: If Felix is a bachelor, then he is not married. Felix is married. :. Felix is not a bachelor. 4 The above argument is: O Formally valid o Formally
Answers
The given argument can be considered as formally invalid because it contains a logical fallacy. In particular, the fallacy involved is known as the affirming the consequent fallacy, which is a type of non sequitur.
This fallacy occurs when a conclusion is drawn that affirms the consequent of a conditional statement, without considering other factors. In this case, the argument starts with a conditional statement (if Felix is a bachelor, then he is not married) and then proceeds to the conclusion that Felix is not a bachelor based solely on the fact that he is married.
However, this conclusion does not necessarily follow from the conditional statement because it is possible for someone to be married without being a bachelor, such as if they were previously married and then divorced. Therefore, the argument is not valid.
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Related Questions
in 2015,the annual rate of population growth in the us was about 1.2%.find the growth factor forthe us
Answers
The annual rate of population growth in the US was about 1.2% in 2015, then the growth factor will be 1.012. The growth factor depends upon annual growth rate.
What is the growth factor?Growth factor typically refers to a constant multiplier that is used to calculate the growth or decay of a quantity over time. It is given as:
Growth factor = (1 + annual growth rate)
Therefore, the growth factor for the US in 2015 can be calculated as follows:
Growth factor (1+0.012) = 1.012
Therefore, the growth factor for the population of the US in the year 2015 was about 1.012.
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Use numerals instead of words
Answers
Answer:
Step-by-step explanation:
Put in the 3 and 4 so it is the square root of 3^4 - -6^2
The square root of 3^4 + 6^2
The square root of 3^4 is 3^2 so
9 + 6^2
=> 9 + 36
=> 45
45 in numerals is XLV
Help me please...thank you
Answers
who will be in your sample? when, where, and how will you survey those people? describe the procedure you will use to target respondents.
Answers
My sample will include people who are older. I will survey those people through an online survey that I will send out email or post
I will use targeted ads on social media platforms ,I will also use search engine optimization (SEO)to ensure that my survey is seen by the right people. The survey will be conducted over a two weeks. In order to ensure that I get a representative sample of people, I will use demographic and psychographic targeting. This will include targeting people based on their age, gender, location, interests, and other relevant characteristics. My sample will include people who are older. I will survey those people through an online survey that I will send out email or post
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Highlighter pens cost $3.86 per set at an office supply store. Which equation can be used to determine the price, P, of n sets of these pens
Answers
Answer:
P = 3.86n
Step-by-step explanation:
the price will be how many sets you buy multiplied by the price.
Which sentence best describes an incentive for saving for education with a 529 plan
Answers
D. The income generated by a 529 plan is tax deferred.
When your finances are unpredictable or you are unable to pay for college tuition and other associated costs, going to college can be quite difficult. The "529 Plan" was presented as an option to folks who are attempting to save money for college because of this.
There are numerous investment alternatives in the 529 plan. Due to the fact that the investment is exempt from federal income taxes, one is able to invest without worrying about them. As a result of being tax-deferred, the investment grows every year. Withdrawals for purposes of paying for school are also tax-free. Depending on the person's gains, withdrawals that aren't tied to schooling are subject to a 10% penalty.
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Complete question:
Which sentence best describes an incentive for saving for education with a 529 plan
A. The income generated by a 529 plan is tax exempt.
B. Colleges offer a reduced price for tuition paid for with funds from a 529 plan.
C. There is no penalty if withdrawals are made for non-educational-related expenses.
D. The income generated by a 529 plan is tax deferred.
Find the slope of the line that passes through (2, 13) and (6, 10).
Answers
-3/4 I think because rise/run
the picture contain the answeres
Decrease 58 by 41%.
Give your answer to 2 decimal places.
Answers
Answer: 34.22
Find 41% of 58 first.
\(58*0.41=23.78\)
The problem asks to decrease it, meaning you would subtract the percentage from 58.
\(58-23.78=34.22\)
34.22
Select all of the following statements that are true four years from now, in the year 2024.
Select : 2
Submit Answer
The Thrift segment will demand 7,745 thousand units
The Core segment will demand 9,779 thousand units
The Nano segment will demand 5,406 thousand units
The Elite segment will demand 5,874 thousand units
Answers
The following statements that are true four years from now, in the year 2024 are the Thrift segment will demand 7,745 thousand units and the Core segment will demand 9,779 thousand units.
Define demand.Demand in economics refers to a consumer's readiness to pay a particular price for goods and services as well as their desire to buy them. Demand for a good or service typically declines when its price goes up. Demand describes the consumer's desire and willingness to purchase a good or service at a specific time or over an extended period of time. Additionally, consumers must be able to afford the items they want or need based on their budgeted disposable income. Demand therefore has an impact on market expansion and economic growth.
Given
The following statements that are true four years from now, in the year 2024 are:
The Thrift segment will demand 7,745 thousand units.
The Core segment will demand 9,779 thousand units.
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Dean received the following amounts for mowing his neighbors'
lawns: $12.50, $16.75, $20.50, $33.25. Use mental math to find
the total amount he earned.
Answers
Answer:
83 dollars.
Step-by-step explanation:
Mental math means no use of calculators. and if you break this question apart into pieces, they're much easier to comprehend.
The decimals might throw you off, but if you add them all together they equal 2 dollars. Group the two .50 cents together and the .75 and .25 all add up to two. Now, you can just add the 12,16,20,33 in your head and add 2 dollars to get 83.
Answer : Dean earned $83.00 dollars
Step - by - step explanation :
When you do mental math it's easier to start small . . .
12.00 + 16.00 = 28.00
28.00 + 20.00 = 48.00
48.00 + 33.00 = 81.00
Now, to add the cents . . .
00.25 + 00.50 = 00.75
00.75 + 00.50 = 01.25
01.25 + 00.75 = 02.00
Finally, add them all together ! :D . . .
81.00 + 02.00 = 83.00
(i) A person borrowed Rs. 16000 from a bank at 12.5% per annum simple interest for 3 years and but he loans the whole amount to a shopkeeper at the same rate of compound interest for the same time.
(a) Find the amount to be paid to the bank as simple interest.
(b) Find the amount to be get to the shopkeeper as compound interest.
(c) How much will he gain after 3 years?
Answers
The person will gain Rs. 5,500 after 3 years by lending the whole amount to a shopkeeper at the same rate of compound Interest for the same time.
Given, Principal amount (P) = Rs. 16,000
Rate of Interest (R) = 12.5%
Time (T) = 3 years(a)
The amount to be paid to the bank as simple interest can be calculated as follows:
Simple Interest (SI) = (P × R × T) / 100= (16000 × 12.5 × 3) / 100= Rs. 6,000Therefore, the amount to be paid to the bank as simple interest is Rs. 6,000.
(b) The amount to be received by the person from the shopkeeper as compound interest can be calculated as follows: Compound Interest (CI) = P × [1 + (R/100)]T – P= 16000 × [1 + (12.5/100)]3 – 16000= Rs. 21,500
Therefore, the amount to be received by the person from the shopkeeper as compound interest is Rs. 21,500.(c) Gain = CI - P= 21500 - 16000= Rs. 5,500
Therefore, the person will gain Rs. 5,500 after 3 years by lending the whole amount to a shopkeeper at the same rate of compound interest for the same time.
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Pls help me to do this
Answers
Answer:
1. 2 more children
2. 13 centimeters
3. Can't determine without ruler
Step-by-step explanation:
1. 5-3 = 2
2. 22-9 = 13
Choose the statement that is not true.
Answers
Answer:
1 and 3
Step-by-step explanation:
A shipping company packs boxes at the rate shown in the graph below.
14. Based on the data shown in the graph, how many boxes can the shipping company pack in an 18-hour period?
*
0/1
110
Answers
A unit rate means a rate for one of something.
The number of boxes packed in 18 hours is 216 boxes.
What is a unit rate?A unit rate means a rate for one of something.
We write this as a ratio with a denominator of one.
We have,
From the graph, we see that,
In 5 hours, there are 60 boxes packed.
This can be written as:
5 hours = 60 boxes
Similarly,
1 hour = 12 boxes
3 hours = 36 boxes
The number of boxes packed in 18 hours:
1 hour = 12 boxes
Multiply both sides by 18.
18 hours = 18 x 12 boxes
18 hours = 216 boxes
Thus,
The number of boxes packed in 18 hours is 216 boxes.
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Please show your work !! 3and 4
Answers
Step-by-step explanation:
#3. 3^⅓ × 9^⅓ ......make the bases the same
3^⅓ × (3²) ^⅓
3^⅓ × 3^⅔ .....since the bases are the same, add the powers
3^ (⅓+⅔)
3^1
3
#4. ( x +6) ^ 3/5 = 8¹....multiply both sides by the reciprocal of 3/5
(x + 6) ^3/5 *5/3= 8^¹*5/4
x + 6 = 8^5/3
x + 6= ( 3√8)^5
x + 6 = 2^5
x + 6 = 32
x = 32 -6
x = 26
hope this helps!
Not sure though
An Assembly Line Has 10 Stations With Times Of 1, 2, 3, 4, …, 10, Respectively. What Is The Bottleneck Time? Please Show All Work!!!!
An assembly line has 10 stations with times of 1, 2, 3, 4, …, 10, respectively. What is the bottleneck time?
Please show all work!!!!
Answers
The bottleneck time is 18.18%. Therefore, option A is the correct answer.
What is the bottleneck?In economics terms, the bottleneck is a chain of supply of resources that wants the most extended time in the supply chain operation for specific demand. It also evaluated to estimate the supply chain throughput.
Through put time = Sum of all times=1+2+3+4+5+6+7+8+9+10=55
Given,
Assembly line has 10 stations
Throughput time is 55
The formula for bottleneck time is:
Bottle neck time = Total stations/Throughput time ×100
= 10/55 ×100
= 18.18%
The bottleneck time is 18.18%. Therefore, option A is the correct answer.
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"Your question is incomplete, probably the complete question/missing part is:"
An assembly line has 10 stations with times of 1, 2, 3, 4,...,10, respectively. What is the bottleneck time?
a. 18.18% of the throughput time
b. 100% of the throughput time
c. 550% of the throughput time
d. 50% of the throughput time
e. 1.82% of the throughput time
can someone please help
Alonzo bought six CDs that were each of the same price including sales tax he paid a total of $70.20. Of that total, $6.60 was tax what was the price of each CD before tax?
Answers
Answer:
10.60
Step-by-step explanation:
Answer:
$10.60
Step-by-step explanation:
You would subtract $6.60 from $70.20 which is $63.6 then you would divide that by 6 which is $10.6 which is your answer.
whats the answer?? I cant seem to get it.
Answers
Answer: 326.56
Step-by-step explanation: The simplified formula for the surface area of a cylinder is \(2\pi r(r+h)\). Solving this, you get 25.12 * 13, which equals 326.56
Answer:
326.56 cm^2
Step-by-step explanation:
A = 2pirh + 2pir^2
A = 2(3.14)(4)(9) + 2(3.14)(4^2)
A = 226.08 + 100.48
A = 326.56 cm^2
Make sure that units are the same before solving
What is the sum of the infinite series 1−( 2
π
) 2
3!
1
+( 2
π
) 4
5!
1
−( 2
π
) 6
7!
1
+⋯+( 2
π
) 2n
(2n+1)!
(−1) n
+⋯ ? 0 π
2
1 (D) 2
π
Answers
The given series can be written as:
sum = sin(2π) = 0
The sum of the infinite series is 0.
To find the sum of the infinite series 1 - (2π/2!)^2/1 + (2π/4!)^2/1 - (2π/6!)^2/1 + ⋯ + (2π)^(2n)/(2n+1)!*(-1)^n + ⋯, we can use the concept of the Taylor series expansion of a function.
The given series resembles the expansion of the sine function, sin(x), where x = 2π. The Taylor series expansion of sin(x) is:
sin(x) = x - x^3/3! + x^5/5! - x^7/7! + ⋯ + (-1)^n * x^(2n+1)/(2n+1)! + ⋯
Comparing the given series with the expansion of sin(x), we can see that the terms are similar, except for the factor of (-1)^n.
Therefore, the given series can be written as:
sum = sin(2π) = 0
The sum of the infinite series is 0.
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The path of a particular fireworks rocket is modeled by the Find the maximum height of the fireworks rocket. O A. 3 meters O
B. 4.9 meters O
c. 47 meters O
D. 56 meter
Answers
The maximum height of the rocket is 50 meters.
The path of a particular fireworks rocket is modeled by the given equation:
\($$h(t) = -5t^2 + 30t + 5$$\)
where h is the height of the rocket in meters and t is the time in seconds. To find the maximum height of the rocket, we need to find the vertex of the parabola. We can do this by using the formula:-
b/2a for the t-coordinate and then substitute the value of t in the equation to find the corresponding height. The general form of a quadratic function is given as
\($$f(x)=ax^2+bx+c$$\)
where a, b, and c are constants; a ≠ 0.
The vertex of the quadratic function is given as
\($$( -\frac{b}{2a},f(-\frac{b}{2a}))$$\)
Therefore, the formula for the t-coordinate of the vertex of the parabola is:
\($$t = -\frac{b}{2a}$$\)
Here, a = -5 and b = 30. Substituting these values in the above formula, we get:
\($$t = -\frac{30}{2(-5)} = 3$$\)
The corresponding height can be found by substituting t = 3 in the equation for h(t):
\($$h(3) = -5(3)^2 + 30(3) + 5 = 50$$.\)
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Please help me solve this it’s really important
Answers
Answer:first you have to link the picture in the question then I can solve
Step-by-step explanation:
Four baby socks can be made from 1/3 skein of yarn. How many baby socks can be made from a whole skein?
Answers
Answer:
12
Step-by-step explanation
4x3=12
Answer:
1-1/3=0.66666666....….
0.67*4= 2.68
Consider the equation 7=3x-5.
a. Stanley wants to start solving the equation by adding 5 to both sides, while Terrence first wants to subtract 7 from both sides. Will both strategies work? Is one strategy more efficient than the other?
b. Solve 7=3x-5. Show your steps.
Answers
We can answer the two questions by relying on our knowledge of how to solve equations, showing how both strategies are efficient, and finding x.
a. Both strategies will work and lead to the same solution. It's just a matter of personal preference which one to use. However, subtracting 7 from both sides may be more efficient in this case because it eliminates the need for an extra step of adding 5 to both sides.
b. TStarting with 7 = 3x - 5, we can add 5 to both sides to get:
7 + 5 = 3x - 5 + 5
12 = 3x
12/3 = 3x/3
4 = x
How to solve equationsTo solve an equation, you need to find the value of the variable that makes the equation true. The following steps can be used to solve most equations:
Simplify both sides of the equation. Combine like terms and use the distributive property to remove parentheses.Isolate the variable term. Move all the terms that do not have the variable to the other side of the equation.Solve for the variable. Use inverse operations to isolate the variable term. For example, if the variable is multiplied by a constant, divide both sides of the equation by that constant. If the variable is added to or subtracted from a constant, use the opposite operation to cancel out that constant.Check your solution. Substitute the value you found for the variable back into the original equation to make sure it makes the equation true.It's important to remember that whatever you do to one side of the equation, you must also do to the other side to maintain the equality. Additionally, if the equation has parentheses, use the distributive property to simplify the expression inside the parentheses.
Some equations may have special cases, such as quadratic equations or equations with absolute values. These types of equations may require additional steps and methods to solve.
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Please helppp I’m giving brainlyest
Answers
Answer:
B
Step-by-step explanation:
the shape will reflect b
I need help really bad
Answers
Answer:A b and ddI just know
Step-by-step explanation:
What are not exponential functions?.
Answers
It is not of exponential order for h(t) = et2. F is of exponential order and has order. F is piecewise continuous. No function's Laplace transform is possible. g(t) = eat, where t [0,.
Non-exponential form:
To represent a scientifically notated number as a non-exponential quantity: • Remove the exponential component of the number by moving the decimal point the same number of places as the exponent's value. The decimal is moved to the right by the same number if the exponent is positive.
Here are a few instances of functions other than exponential ones. y = 3 1 x as a result. n = 0 3 p as a result. Because y = ( 4) x. Since b = 1, y = 6 0 x.
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if y is a positive integer, for how many different values of y is (144/y)^1/3 a whole number?
a. 1
b. 2
c. 6
d. 15
Answers
The number of different values of `y` for which `(144/y)^(1/3)` is a whole number is `15`.
So, the correct option is (d) `15`.Hence, option d. is the correct answer.
Let's proceed to solve the problem. The given expression is
`(144/y)^(1/3)`.
We need to find for how many different values of `y`, the expression is a whole number.
Suppose `(144/y)^(1/3)` is a whole number. Then `y` is a factor of 144.
Hence, `y` can take the following integral values:
`1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144`.
Therefore, the number of different values of `y` for which
`(144/y)^(1/3)`
is a whole number is equal to the number of factors of 144.
Let us calculate the number of factors of 144.
Therefore,
`144 = 2^4 * 3^2`
The number of factors of
`144 = (4+1)(2+1) = 15`.
Therefore, the number of different values of `y` for which `(144/y)^(1/3)` is a whole number is `15`.
So, the correct option is (d) `15`.Hence, option d. is the correct answer.
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What is the approximate volume of the sphere? use 3.14 to approximate pi and round your answer to the nearest hundredth if necessary. responses 166.67 mm³ 166.67 , mm³ 392.50 mm³ 392.50, mm³ 523.33 mm³ 523.33, mm³ 1570 mm³
Answers
the approximate volume of the sphere is 523.33 mm³. The formula for the volume of a sphere is:
V = (4/3)πr³
where V is the volume and r is the radius of the sphere.
If we approximate π as 3.14, and assume a radius of 5 mm, we can calculate the volume as follows:
V = (4/3) x 3.14 x 5³
V ≈ 523.33 mm³
Therefore, the approximate volume of the sphere is 523.33 mm³.
The volume of sphere is the capacity it has. It is the space occupied by the sphere. The volume of sphere is measured in cubic units, such as m3, cm3, in3, etc. The shape of the sphere is round and three-dimensional. It has three axes as x-axis, y-axis and z-axis which defines its shape. All the things like football and basketball are examples of the sphere which have volume.
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let x have a gamma distribution with α = 3 and θ = 2. determine the pdf g(y) of y = x² using two different methods
Answers
To determine the probability density function (pdf) of y = x², where x follows a gamma distribution with α = 3 and θ = 2, we can use two different methods.
The first method involves directly applying the change of variables formula, while the second method involves finding the distribution of y by transforming the pdf of x.
Method 1: Change of Variables Formula
To find the pdf of y = x² using the change of variables formula, we substitute y = x² into the gamma pdf of x. The gamma pdf is given by g(x) = (1/(θ^α * Γ(α))) * (x^(α-1)) * (e^(-x/θ)), where Γ(α) is the gamma function.
Substituting y = x² into the gamma pdf, we have g(y) = (1/(θ^α * Γ(α))) * ((√y)^(α-1)) * (e^(-√y/θ)) * (1/(2√y)).
Simplifying further, we get g(y) = (1/(2^3 * √π)) * (y^(3/2 - 1)) * (e^(-√y/2)).
Method 2: Transforming the pdf of x
We can also determine the pdf of y by finding the distribution of y and then expressing it in terms of the parameters of the gamma distribution.
Since y = x², we can express x in terms of y as x = √y. Differentiating with respect to y, we get dx/dy = 1/(2√y).
The pdf of y, denoted as g(y), is given by g(y) = f(x) * |dx/dy|, where f(x) is the pdf of x.
Substituting the gamma pdf of x and the derivative, we have g(y) = (1/(θ^α * Γ(α))) * (√y)^(α-1) * (e^(-√y/θ)) * (1/(2√y)).
Simplifying further, we obtain g(y) = (1/(2^3 * √π)) * (y^(3/2 - 1)) * (e^(-√y/2)).
Both methods yield the same result for the pdf of y = x², which is g(y) = (1/(2^3 * √π)) * (y^(3/2 - 1)) * (e^(-√y/2)).
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What is the ratio of 1400kg and 0.76kg
Answers
Answer:
35000:19
Step-by-step explanation:
→1400kg/0.76kg
→35000:19