The one-sample t statistic from a sample of n = 23 observations for the two-sided test of H0: μ = 15 versus Ha: μ > 15 has the value t = 2.24. Based on this information:

a.) 0.01 < P-value < 0.025 and we would reject the null hypothesis at α = 0.025.

b.) we would reject the null hypothesis at α = 0.025.

c.) P-value > 0.10.

d.) 0.01 < P-value < 0.025.

Solve 17= -13 - 8x and show your work.

Amayoral candidate would like to know her residents’ views on a tax on sugar drinks before the mayoral debates. she asks one thousand registered voters from both parties. these voters are an example of a census population convenience sample simple random sample

Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?