In a study of cell phone usage and brain hemispheric dominance, an Internet survey was e-mailed to 6997 subjects randomly selected from an online group involved with ears. There were 1305 surveys returned. Use a 001 significance level to test the claim that the returm rate is less than 20%. Use the P-value method and use the normal distribution as an approximation to the binomial distribution. Identify the null hypothesis and alternative hypothesis. O A. Ho p+02 O B. Ho: p=02 H, p=0.2 H p#02 O D. H p>02 OC. Ho: p<0.2 H p=0.2 Hip=02 OE H p=02 H p>02 F. Hg p=0.2 H, p<02 The test statistic is z= (Round to two decimal places as needed.) Enter your answer in the answer box and then click Check Answer Clear Al Check Anower Help Me Solve This Vjew an Example Get More Help - 725 PM 7//2021

Q: What's the Answer

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Q: what is the last answer

A: The histogram for employee salaries is given

Q: What do I have to do ?

A: Step:-1 In given problem, dilation  is used so first we need to understand about dilation and then…

Q: What is the value for s3?

A:

Q: That's not the correct answer.  Choice D is the answer.

A:

Q: What's the answer?

A: Since you have posted multiple question, we will solve only first question for you. To get remaining…

Q: What's 25 -43

A:

Q: How did you find the answer? Can you elaborate more?

A: Standard form of an LPP : Objective function is the maximize type , constraints are all less than…

Q: Does the question want me to write out every single combination?

A: Does the question want me to write out every single combination?

Q: whats the actual answer i need to write in the box

A: The actual answer is 18(-1)nx2n+1/(2n+1)!.

Q: I need help with the 3rd question. How many people DO NOT drink coffee? I can't seem to get this…

A:

Q: do 2nd question as well

A: To find the equation of the line tangent to the curve  at the point  on the curve.

Q: o number 7

A: Candies Blue 15 Orange 16 Yellow 12 Red 14 Green 5 Conditional Probability: E and F…

Q: How did u get  the 18?

A: Probability = favorable/total  Total balls = 8  Numbered from 1 to 8

Q: B+A=18 B=

A: B + A = 18

Q: How do I find numbers 2 and 4?

A:

Q: 30 = 6 + z z =

A: Given : 30  = 6+z

Q: Whats #10

A: 10)

Q: A3,3=? 2 6 9 3 4 1 7 7 8

A:

Q: What are the values of u5 and u1?

A: This is the problem of optimisation.

Q: How do I do D?

A:

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.