In a states pick 3 lottery game you pay $1.28 to select a sequence of three digits(from0 to 9) such as 133.if you select the same sequence of three digits that are drawn, you win and collect $387.07.

complete parts(a through e)

a. how many diff selections are possible?

b. what is the probability of winning?

c. if you win, what is your net profit?

d. find thexpected value

e. if your bet $1.28 ia a certain states picks 4 game, the expected value is $0.89.which bet is better,$1.28 bet in the pick 3 game or a $1.28 bet in a pick 4 game? explain

a. would it be the same value

b. would it be 4 larger

c. would it be 3 larger

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.