You ask 600 randomly selected working adults whether or not they are satisfied with their jobs. The table below gives a two-way classification for these adults. Gender Satisfied Not Satisfied Female 196 93 Male 245 66 To perform a chi-square test of independence for this contingency table, what is the value of the chi-square test statistic (rounded to three decimal places)?

Q: How do I solve this?

A: given number of people probability 1 0.25 2 0.32 3 ? 4 ? 5 0.07 6 0.03 7+ 0.01…

Q: help me solve the problem number 10

A: This question can be solved using formula for reducing powers cos A2=1+cos(2A)2

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A: a. The best point estimate is 5.4 mg/dL. The best point estimate for the population mean net change…

Q: How do you solve this problem?

A:

Q: I'm having problems solving this equation, it comes out incorrect.  Need help.

A: Find the value of m for four cases.Case 1:

Q: What are the steps to solving this problem?

A: COst function C(x) = 0.001x3+0.2x2+38x+250where x = no. of items producedNow, if x = 30 then C(x) =…

Q: 6)) Given the graph of f'(x) find the values of x where the curve y = f(x) has horizontal tangent…

A: (By bartleby rule, only questions from first part have been answered) The graph of f'x is shown…

Q: How do I solve this ?

A: GIVEN: 6 - x - x2  if x ≤ 32x - 5         if x > 3

Q: don't understand how I'm supposed to solve this question.

A: Basic concept of discrete probability distribution are used

Q: I am not sure of how to solve .  I believe I keep missing a step.

A: The given equation is y =2x^3 -5x.The values of x =-2 and delta x= 0.1.

Q: How do I solve this ?

A:

Q: how to solve this question

A: Step 1: Step 2: Step 3: Step 4:

Q: Good evening,  I am having trouble correctly solving this probem step by step, could I have some…

A: Given data set is, Xi: 8, 9, 8, 7, 9, 15, 5, 6, 8, 4, 12, 7, 8, 2 We know that, Range = Maximum…

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A: To find an equation of the line passing through the two points 7, -3, 1 and -2, 1, 4 in, (a) vector…

Q: I can not solve this equation, need nelp.

A: To determine the values of x, y and z satisfying the simultaneous equations

Q: How do I solve this question?

A: Topic - slope of function To find slope at a point ,take two points on the line and calculate slope…

Q: how do we go about solving the last two parts?

A:

Q: I have trouble solving 5x - x/5 + x+1/4 = 6x

A: Given:

Q: Can you explain the second question/step 2 more clearly? I'm having trouble following what to do.

A: We have to find the values at which x2 + y2 = 8 passes the vertical line test.

Q: Find the average rate of change of g(r) = 5x - 1 from z - 2 to z = 1 =D1 =

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: It's wrong, can you re-solve it

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Q: 11/12-3/8?

A: Given,         1112-38

Q: Hello, can you make the solution handwritten? I don't understand the text you type, its complicated.…

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