A set of scores with a normal distribution has a mean of 50 and a standard deviation of 7. Approximately what percent of the scores
fall in the range 36-64?

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265

Consider a= {x|x is alive} f={x|x is in france} m={x|x is a national monument} w{x|x is a woman}. which statements are true regarding elements of the given sets? check all that apply.

Stefania pours 2 liters of orange juice and 1.5 liters of pineapple juice into a punch bowl. how many liters are in the punch bowl?