5. Your friend Joe is trying to raise money to buy a new trumpet. He decides to create a game. He asks people to give him $2 to roll two 6-sided dice. If the sum of the dice is greater than 6, Joe will give you $2 back. If the sum is 2 or less, Joe will give you back $10. Is this a good fundraiser for Joe? a. Yes, this is a good fundraiser for Joe. He can expect to make $1.44 for each person who plays the game.

b. No, this is NOT a good fundraiser for Joe. He can expect to lose $1.44 for each person who plays the game.

c. Yes, this is a good fundraiser for Joe. He can expect to make $0.56 for each person who plays the game.

d. No, this is NOT a good fundraiser for Joe. He can expect to lose $0.56 for each person who plays the game.

Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)