Mathematics, 21.03.2020 03:05, kitkat033157
A survey of eating habits showed that 4% of people in Portland, Oregon, are vegans. Vegans do not eat meat, poultry, fish, seafood, eggs, or milk. A restaurant in Portland expects 300 people on opening night, and the chef is deciding on the menu. Treat the patrons as a simple random sample from Portland and the surrounding area, which has a population of about 600,000. What is the approximate probability that less than 5% of the 300 people will be the vegans? Assume the vegans are independent and there are no families of vegans.
Answers: 2
Mathematics, 21.06.2019 17:30, bandithcarroyuqhi
Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?
Answers: 1
Mathematics, 21.06.2019 17:30, beevus2666
Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.
Answers: 3
Mathematics, 21.06.2019 21:00, ImmortalEnigmaYT
Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?
Answers: 2
Mathematics, 21.06.2019 21:30, kalieghcook
If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.
Answers: 1
A survey of eating habits showed that 4% of people in Portland, Oregon, are vegans. Vegans do not ea...
Mathematics, 27.05.2020 08:57
Mathematics, 27.05.2020 08:57