A researcher wishes to compare the mean of time spent watching TV in a day between men and women to test if the mean watching time for men equals the mean time for women. Assume that he performed the needed test and produce the following results: Gender N Mean Standard deviation Female 116 1.95 151 Male 59 2.37 1.85 95% confidence interval for (,-H,):(0,79, 0.94) I. Which of the following is the correct conclusion about these results using a 5% significant level? OThe mean TV watching times of men and women are equal OThere is a statistically significant difference between the mean TV watching times of men and women. OThere is not a statistically significant difference between the mean TV watching times of men and women. OThere is not enough information to conclude I. Which statement is correct about p-value based on your conclusion about the test? Op-value-0.05 Opvalue>0.05 Opvalue>0.005 OCannot be determine from the information given

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A researcher wishes to compare the mean of time spent watching TV in a day between men and women to test if the mean watching time for men equals the mean time for women. Assume that
he performed the needed test and produce the following results:
Gender N Mean Standard deviation
Female 116 1.95 1.51
Male 59 2.37 1.85
95% confidence Interval for (µ,-µ,):(0.79,0.94)
I. Which of the following is the correct conclusion about these results using a 5% significant level?
OThe mean TV watching times of men and women are equal
OThere is a statistically significant difference between the mean TV watching times of men and women.
OThere is not a statistically significant difference between the mean TV watching tímes of men and women.
OThere is not enough information to conclude
II. Which statement is correct about p-value based on your conclusion about the test?
Op-value<0.05
Op-value>0.05
Opvalue>0.005
OCannot be determine from the information given
Transcribed Image Text:A researcher wishes to compare the mean of time spent watching TV in a day between men and women to test if the mean watching time for men equals the mean time for women. Assume that he performed the needed test and produce the following results: Gender N Mean Standard deviation Female 116 1.95 1.51 Male 59 2.37 1.85 95% confidence Interval for (µ,-µ,):(0.79,0.94) I. Which of the following is the correct conclusion about these results using a 5% significant level? OThe mean TV watching times of men and women are equal OThere is a statistically significant difference between the mean TV watching times of men and women. OThere is not a statistically significant difference between the mean TV watching tímes of men and women. OThere is not enough information to conclude II. Which statement is correct about p-value based on your conclusion about the test? Op-value<0.05 Op-value>0.05 Opvalue>0.005 OCannot be determine from the information given
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