A researcher recorded the total number of minutes that 25 people spent looking at either a computer, phone, or television screen during a day and the number of minutes of sleep that they slept that night. The resulting dat were used to conduct a hypothesis test to investigate whether there is a negative linear relationship between the total number of minutes spent looking at a screen and the number of minutes of sleep. What are the correct hypotheses for the test? Ho : bị = 0 A H : bị +0 H, : B1 = 0 H : B, > 0 Ho : B1 = 0 H : B, < 0 Ho : B1 < 0 H : B1 = 0 D Ho : B1 = 0 E H : B1 +0
A researcher recorded the total number of minutes that 25 people spent looking at either a computer, phone, or television screen during a day and the number of minutes of sleep that they slept that night. The resulting dat were used to conduct a hypothesis test to investigate whether there is a negative linear relationship between the total number of minutes spent looking at a screen and the number of minutes of sleep. What are the correct hypotheses for the test? Ho : bị = 0 A H : bị +0 H, : B1 = 0 H : B, > 0 Ho : B1 = 0 H : B, < 0 Ho : B1 < 0 H : B1 = 0 D Ho : B1 = 0 E H : B1 +0
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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![A researcher recorded the total number of minutes that 25 people spent looking at either a computer, phone, or television screen during a day and the number of minutes of sleep that they slept that night. The resulting data
were used to conduct a hypothesis test to investigate whether there is a negative linear relationship between the total number of minutes spent looking at a screen and the number of minutes of sleep. What are the correct
hypotheses for the test?
Ho : b1 = 0
Ha : bị + 0
Ho : B1 = 0
Ha : B1 > 0
Но : В, — 0
H : B, < 0
Но : В, <0
Ha : B1 = 0
Ho : B1 = 0
E
Ha : B1 + 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa6c8ceb8-f36d-4f27-864a-0cb861b27bcb%2F382357f9-5fd2-42c4-b708-f04b293afb4f%2Fq9gfs1_processed.png&w=3840&q=75)
Transcribed Image Text:A researcher recorded the total number of minutes that 25 people spent looking at either a computer, phone, or television screen during a day and the number of minutes of sleep that they slept that night. The resulting data
were used to conduct a hypothesis test to investigate whether there is a negative linear relationship between the total number of minutes spent looking at a screen and the number of minutes of sleep. What are the correct
hypotheses for the test?
Ho : b1 = 0
Ha : bị + 0
Ho : B1 = 0
Ha : B1 > 0
Но : В, — 0
H : B, < 0
Но : В, <0
Ha : B1 = 0
Ho : B1 = 0
E
Ha : B1 + 0
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