Perform the appropriate test to determine if there is statistically significant evidence (at 0.05 significance level) to show that, in fact, individuals sleep more on the weekend than during the week. (Let

μ1 correspond to workday and

μ2correspond to weekend, such that

μd = μ1 − μ2.)
State the null and alternative hypotheses.

H0: μ1 − μ2 = 0
H1: μ1 − μ2 > 0
H0: μ1 − μ2 = 0
H1: μ1 − μ2 ≠ 0

H0: μ1 − μ2 = 0
H1: μ1 − μ2 < 0
H0: μd = 0
H1: μd > 0
H0: μd = 0
H1: μd ≠ 0
H0: μd = 0
H1: μd < 0
Give the test statistic. (Round your answer to two decimal places.)
What can you conclude?
There is sufficient evidence at a significance level of 0.05 to suggest that individuals sleep more on the weekend than during the week. There is insufficient evidence at a significance level of 0.05 to suggest that individuals sleep more on the weekend than during the week.