Sally has 5 bracelets and decides to wear 3 of them to school. How many ways can she choose 3 bracelets if the order she wears them in does not matter? A.
5
B.
10
C.
60
D.
120

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Which strategy is used by public health to reduce the incidence of food poisoning?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is