←The results of a survey on the belief that stem cell research has merit areshown in the table below.%X1524SEP2895% CI(0.7052, 0.7434)Here, X denotes the number who believed that stem cell research has merit.Complete parts a and b below.N2104a. Explain how to interpret "Sample p" and "95% CI" in this table.The "Sample p" is the proportion of all respondents in the sample whobelieve stem cell research has merit, 1524/2104 0.72. The "95% CI" isthe 95% confidence interval and it means that we can be 95% confidentthat the interval 0.7052 to 0.7434 contains the population proportion.(Round to four decimal places as needed.)b. What is the 95% margin of error associated with the poll?The 95% margin of error is.(Round to four decimal places as needed.)F56Sample p0.724335tvF6Clear all&F7Check answerNdi8DIL9elp students like you learn core concepfor 10 level of significance and two(0-65) (0-35)1000Chegg StudyF9AO

XNsample p95% CI152421040.724335(0.7050,0.7434)X = the number who believed that stem cell research…

Answered: The results of a survey on the belief…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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K In a science fair project, Emily conducted an experiment in which she tested professional touch therapists to see if they could sense her energy field. She flipped a coin to select either her right hand or her left hand, and then she asked the therapists to identify the selected hand by placing their hand just under Emily's hand without seeing it and without touching it. Among 275 trials, the touch therapists were correct 127 times. Complete parts (a) through (d). D a. Given that Emily used a coin toss to select either her right hand or her left hand, what proportion of correct responses would be expected if the touch therapists made random guessies? (Type an integer or a decimal. Do not round.) View an example F2 3 80 F3 Get more help. $ 4 9 F4 % 5 S y F5 6 MacBook Air C F6 & 7 K F7 * 8 DII F8 ( 9 F9 ) 0 7 F10 Clear all | a: F11 + Check answer F12 delete
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A population includes elements A, B, C, D, E. Samples are taken 2 elements at a time. What is the value of N? And what is the value of n? Answer using whole number.
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A sample of 2600 people were asked if they felt "good" about the economy. A 95% CI for the proportion who answer 'yes' is: 0.54 < p < 0.62 Many textbooks use the symbol p for the sample proportion. What is p in this problem? Submit Question Previous
conducted this year indicates that 35% planned to provide a holiday gift to their employees. Suppose the survey results are based on a sample of 85 business owners. a. How many business owners in the survey planned to provide a holiday gift to their employees this year? Round your answer to the nearest whole number. 30

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