One-Sample Interpretation A research found that US adults watch an average of 3.1 hours of tv per day. Worried about the wellbeing of US adults, the researcher developed a program to decrease the average number of tv hours per day with positive social interactions. To evaluate the efficacy of their program, the research conducted a study with 62 participants of the program and, after conducting a one-sample hypothesis test, found the following information: Population Sample (N=62) u= 3.1 tv hours x 2.84 tv hours %3D S = 2.26 a = .05 df = 61 tobt = -.912 How would you interpret their findings? VWhat would their reject decision be? Is the program working to reduce tv hours for US adults?

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One-Sample Interpretation
A research found that US adults watch an average of 3.1 hours of tv per
day. Worried about the wellbeing of US adults, the researcher developed
a program to decrease the average number of tv hours per day with
positive social interactions. To evaluate the efficacy of their program, the
research conducted a study with 62 participants of the program and, after
conducting a one-sample hypothesis test, found the following
information:
Population
Sample (N=62)
u = 3.1 tv hours X 2.84 tv hours
S 2.26
a = .05
df = 61
tobt = -.912
How would you interpret their findings? What would their reject decision
be? Is the program working to reduce tv hours for US adults?
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Transcribed Image Text:One-Sample Interpretation A research found that US adults watch an average of 3.1 hours of tv per day. Worried about the wellbeing of US adults, the researcher developed a program to decrease the average number of tv hours per day with positive social interactions. To evaluate the efficacy of their program, the research conducted a study with 62 participants of the program and, after conducting a one-sample hypothesis test, found the following information: Population Sample (N=62) u = 3.1 tv hours X 2.84 tv hours S 2.26 a = .05 df = 61 tobt = -.912 How would you interpret their findings? What would their reject decision be? Is the program working to reduce tv hours for US adults? Edit View Insert Format Tools Table 12pt v Paragraph v BIU
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