Get the samples needed for each category using stratified random sampling. There are 20 members of taekwondo club, 40 math club members, 60 drama theatre members, and 30 members of science club. The researchers want to get 20 respondents out of these organizations. Identify the samples to be taken in each organization.

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Q: a. 2x-1-x=-8 X3=

A: Given: 2x-1-x=-8

Q: Зх + 2 9 3— 2х 4 4 6.

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Q: (a) f'(0) (b) f'(1) (c) f'(2) (d) f'(3)

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: How do I solve?

A: Given graph is a straight line so

Q: What is the solution of the equation - 12 = 20

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Q: whats the answer to (2,1);m=2

A: Here we want to find the equation of the line Passing through the point (2,1) and slope m=2

Q: My question was how to solve it ? I neeed to know how to do it step-by-step too.

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Q: Hi the solution was incorrect

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Q: But what is the value of y? Need the solution for y as a actual number.

A: An equation,

Q: Solve the following: 3 | -9 x - 7 | - 2 = 13

A: Simplify the given equation as follows.

Q: How do I solve?

A: Given,

Q: Please solve 5CA - 10A.

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Q: The answer "B" is not correct.

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Q: I submitted the image of the questions i need help answering.

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Q: How do I solve?

A: Given that, the graph of the function is fx=4x and also given that, the function shifted down 6…

Q: Find the value of the variable 15-Z=0

A: The given equation is 15-z=0.

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Q: 2х + 1 5x -11 4у + 5 9у — 10

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Q: a=1 b=2 c=9  d=1  please help me ?

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Q: If A=39 and B=17 what does A+B= ?

A: Given, A=39 and B=17 Find A+B

Q: How do I solve?

A: A) Since every year, total reserves decrease by 16 billion barrels of oil, therefore: R=2000-16t,…

Q: How do you tell if a solution is an extraneous solution?

A: Solve the given problem.

Q: Solve the following. 8x + x = 2x + 7 x

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Q: Find a solution to the equation y + 9y = 0

A: The given homogeneous equation is y''+9y=0 to find the general solution of the given differential…

Q: How do I solve?

A: A linear equation needs two parameters - the slope and the intercept. The slope is the amount of…

Q: could you solve the second question as well

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Q: the problem stated 66 independent students not 60

A: We need to correct the solution since mistakenly 60 is used in calculation when 66 should be used.

Q: FOIL the two binomials: (2x3 – 4) (x² + 2x). (Example:

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Q: How do I solve?

A: From the given function: plot  f(x)=3 from -∞<x≤-2 plot  f(x)=-2x-1 from x>-2  to x≤1   x…

Q: How do I solve?

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