An average person can type 40 words per minute. In order to find the probability that a person will type more than 100 words in 3 minutes using the Poisson distribution, what is the average number of words per 3 minutes.

a. 40 words
b. 80 words
c. 100 words
d. 120 words

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

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?

Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.