Mathematics, 11.02.2020 05:30 hope4517
Two people each flip a coin thee times. a)What is the probability that both of them will get exactly two head?b)What is the probability that one of them will get no heads and the other will get three head?
Answers: 3
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 2
Mathematics, 22.06.2019 04:30
Agroup of five people go out to eat and buy appetizers and main dishes they decide to split the bill so each person pays 20% of the total cost appetizers are $5 and main dishes are $10 write an expression to show how much each person pays explain it with how to solve the problem
Answers: 1
Mathematics, 22.06.2019 06:30
Ramona had money to spend during a visit with her grandparents. she recorded how much money she had left y, in dollars, after each day x. how much money did ramona originally have to spend?
Answers: 3
Mathematics, 22.06.2019 08:00
According to the notation, which kind of dilation does this represent? reduction enlargement congruence this is not a dilation.
Answers: 1
Two people each flip a coin thee times. a)What is the probability that both of them will get exactly...
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