Adults tend to believe that a majority of teenagers sleep in on Saturdays, but maybe that is a misconception. A random sample of 120 teenagers showed that 48 slept in the previous Saturday. Use the computer output provided below to determine if there is convincing evidence at the α = 0.05 level that the true proportion of teenagers who slept in on the previous Saturday is less than 0.5.Use this computer output to answer the questions.Because the P-value α, we H0. We convincing evidence that the true proportion of teenagers who slept in on the previous Saturday is . Adults tend to believe that a majority of teenagers sleep in on Saturdays, but maybe that is a misconception. Arandom sample of 120 teenagers showed that 48 slept in the previous Saturday. Use the computer output providedbelow to determine if there is convincing evidence at the a = 0.05 level that the true proportion of teenagers who sleptin on the previous Saturday is less than 0.5.Use this computer output to answer the questions.Because the P-valueva, we|Ho. We|convincing evidence that the trueproportion of teenagers who slept in on the previous Saturday is|

Answered: Adults tend to believe that a majority…

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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Adults tend to believe that a majority of teenagers sleep in on Saturdays, but maybe that is a misconception. A random sample of 120 teenagers showed that 48 slept in the previous Saturday. Use the computer output provided below to determine if there is convincing evidence at the α = 0.05 level that the true proportion of teenagers who slept in on the previous Saturday is less than 0.5.

Use this computer output to answer the questions.

Because the P-value α, we H₀. We convincing evidence that the true proportion of teenagers who slept in on the previous Saturday is .