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You may need to use the appropriate append table or technology to anwer ths puestion. Studies show that massage therapy has a variety of health benefits and it not too espensive. A sample of 17 ypal one hur maage the howed aerge arge of he a standard deviation for a one-hour session is 7.5. (a) What assumptions about the population should we be willing to make if a margin of error is desured O We should be wiling to make the assumption that the population is at ieast approximately skewed leh. we shouid be willing to make the assumption that the population s at least approsimately wed ng O we should be wilting to make the assumpton that the population is at ieast appromately normal. O we should be wiling to make the assumpbon that the populaton is at least appromately unterm O We should be willing to make the assumption that the population is at least approximately bimodal (b) Using 95% confidence, what is the margin of errer in dollarst (Round your answer to the nearest cent.) () using 9% confidence, what is the margin of error in dollars? (Round your answer to the neart cent)

You may need to use the appropriate append table or technology to anwer ths puestion. Studies show that massage therapy has a variety of health benefits and it not too espensive. A sample of 17 ypal one hur maage the howed aerge arge of he a standard deviation for a one-hour session is 7.5. (a) What assumptions about the population should we be willing to make if a margin of error is desured O We should be wiling to make the assumption that the population is at ieast approximately skewed leh. we shouid be willing to make the assumption that the population s at least approsimately wed ng O we should be wilting to make the assumpton that the population is at ieast appromately normal. O we should be wiling to make the assumpbon that the populaton is at least appromately unterm O We should be willing to make the assumption that the population is at least approximately bimodal (b) Using 95% confidence, what is the margin of errer in dollarst (Round your answer to the nearest cent.) () using 9% confidence, what is the margin of error in dollars? (Round your answer to the neart cent)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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You may need to use the appropriate append tatle or technology to anwer ths puestion. Studies show that massage therapy has a variety of health benefits and itanor too espensive. Asample of 17 ypal one hur masge the showed averge argeof The standard deviation for a one-hour session is 7.5. (a) What assumptions about the population should we be willing to make if a margin of error is desured O We should be wiing to make the assumption that the populationis at ieast approimately skewed left We shouid be willing to make the asumption that the population a at least approsimately wed ng O we should be wilting to make the assumpton that the population is at ieast appromately normal. O we should be wiling to make the assumpbon that the populaton is at least appromately unterm O We should be willing to make the assumption that the population is at least appreximately bimodal (b) Lsing 95% confidence, what is tne margin of errer in dollarst (Round your answer to the nearest cent) () using 99% confidence, what is the margin of error in doliars? (Round your answer to the neart.cent.
Transcribed Image Text:You may need to use the appropriate append tatle or technology to anwer ths puestion. Studies show that massage therapy has a variety of health benefits and itanor too espensive. Asample of 17 ypal one hur masge the showed averge argeof The standard deviation for a one-hour session is 7.5. (a) What assumptions about the population should we be willing to make if a margin of error is desured O We should be wiing to make the assumption that the populationis at ieast approimately skewed left We shouid be willing to make the asumption that the population a at least approsimately wed ng O we should be wilting to make the assumpton that the population is at ieast appromately normal. O we should be wiling to make the assumpbon that the populaton is at least appromately unterm O We should be willing to make the assumption that the population is at least appreximately bimodal (b) Lsing 95% confidence, what is tne margin of errer in dollarst (Round your answer to the nearest cent) () using 99% confidence, what is the margin of error in doliars? (Round your answer to the neart.cent.
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