A student claims that statistics students at her school spend, on average, an hour doing statistics homework each night In an attempt to substantiate this claim, she selects a random sample of 6 of the 62 students who are taking statistics currently and asks them how much time they spend completing statistics homework each night Here are the data (in hours) 0 75, 0 75, 0 75, 0 5, 1, 1 25 She would like to know if the data provide convincing statistical evidence that the true mean amount of time that statistics students spend doing statistics homework each night is less than one hour What are the appropriate hypotheses H 0 1 versus H a the mean amount of time that the selected students spend doing statistics homework each night H 0 1 versus H a 1, where the true mean amount of time that statistics students spend doing statistics homework each night H 0 1 versus H a the true mean amount of time that statistics students spend doing statistics homework each night H 0 1 versus H a 1, where the true mean amount of time that the selected students spend doing statistics homework each night ' student claims that statistics students at her school spend, on average, an hour doing statistics homework each night In an attempt to substantiate this claim, she selects a random sample of 6 of the 62 students who are taking statistics currently and asks them how much time they spend completing statistics homework each night Here are the data (in hours) 0 75, 0 75, 0 75, 0 5, 1, 1 25 She would like to know if the data provide convincing statistical evidence that the true mean amount of time that statistics students spend doing statistics homework each night is less than one hour What are the appropriate hypotheses 0 H9 p 1 versus Hg ,1 1, where p the true mean amount of time that statistics students spend doing statistics homework each night O HO p 1 versus Ha p 1, where p the true mean amount of time that the selected students spend doing statistics homework each nigh

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A student claims that statistics students at her school spend, on average, an hour doing statistics homework each night. In an attempt to substantiate this

A student claims that statistics students at her school spend, on average, an hour doing statistics homework each night. In an attempt to substantiate this claim, she selects a random sample of 6 of the 62 students who are taking statistics currently and asks them how much time they spend completing statistics homework each night. Here are the data (in hours): 0.75, 0.75, 0.75, 0.5, 1, 1.25. She would like to know if the data provide convincing statistical evidence that the true mean amount of time that statistics students spend doing statistics homework each night is less than one hour. What are the appropriate hypotheses?

H₀: ? = 1 versus H_a: ? ? = the mean amount of time that the selected students spend doing statistics homework each night

H₀: ? = 1 versus H_a: ? > 1, where ? = the true mean amount of time that statistics students spend doing statistics homework each night

H₀: ? = 1 versus H_a: ? ? = the true mean amount of time that statistics students spend doing statistics homework each night

H₀: ? = 1 versus H_a: ? > 1, where ? = the true mean amount of time that the selected students spend doing statistics homework each night

' student claims that statistics students at her school spend, on average, an hour doing statistics homework each night. In an attempt to substantiate this claim, she selects a random sample of 6 of the 62 students who are taking statistics currently and asks them how much time they spend completing statistics homework each night. Here are the data (in hours): 0.75, 0.75, 0.75, 0.5, 1, 1.25. She would like to know if the data provide convincing statistical evidence that the true mean amount of time that statistics students spend doing statistics homework each night is less than one hour. What are the appropriate hypotheses? 0 H9: p = 1 versus Hg: ,1: 1, where p = the true mean amount of time that statistics students spend doing statistics homework each night O HO: p = 1 versus Ha: p 1, where p = the true mean amount of time that the selected students spend doing statistics homework each nigh