Question 10 A past study claims that teenagers in Manila spend an average of 22 hours a week on playing Mobile Legends. A researcher wanted to test this claim. He took a sample of 10 adults and asked them about the time they spend on playing Mobile Legends. Their responses (in hours) are as follows: 18, 25, 22, 38, 16, 26, 19, 20, 40, 35. Assume that the times spent on playing Mobile Legends by all teenagers are normally distributed. Using the 5% significance level, can you conclude the claim of the earlier study is true? Which tailed test is applicable?" O No tailed O Pony-tailed O One-tailed OTwo-tailed

Question 10 A past study claims that teenagers in Manila spend an average of 22 hours a week on playing Mobile Legends. A researcher wanted to test this claim. He took a sample of 10 adults and asked them about the time they spend on playing Mobile Legends. Their responses (in hours) are as follows: 18, 25, 22, 38, 16, 26, 19, 20, 40, 35. Assume that the times spent on playing Mobile Legends by all teenagers are normally distributed. Using the 5% significance level, can you conclude the claim of the earlier study is true? Which tailed test is applicable?" O No tailed O Pony-tailed O One-tailed OTwo-tailed

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 10CYU

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