Suppose that about 90% of graduating students attend their graduation. a group of 22 graduating students is randomly chosen. find the probability that 17 or 18 attend.

A vial contains 15 mL of medicine if each dose has 1/5 of the vial how many ml is each dose

Write 3.11 as a mix number and a improper fraction?

Michael is competing in the long jump event. When he approaches the long jump pit, he jumps with an initial vertical velocity of 40 ft/s. How long is Michael in the air? A. 2 s B. 2.5 s C. 3 s D. 3.5 s

What are 20 tiles in 5 rows?

What is 23.8 : 2.8 and how

Gavin had 20 minutes to do a three-problem quiz. He spent 9 9/10 minutes on question A and 3 3/5 minutes on question B. How much time did he have left for question C?

How many 1/4 cup servings of oatmeal are in 3/5 of a cup of oatmeal?

1. Select the letter of the best answer. Determine which relation is a function. { (-3, 2), (-1, 3), (-1, 2), (0, 4), (1, 1) } { (-3, 2), (-2, 3), (-1, 1), (0, 4), (0, 1) } { (-3, 3), (-2, 3), (-1, 1), (0, 4), (0, 1) } { (-3, 2), (-2, 3), (-1, 2),

What must be added to 76 to make 100?

For f (x) = 4x+1 and g (x) = x^2-5, find (f-g) (x)