The life span of a species of fruit fly have a bell-shaped distribution, with a mean of 32 days and a standard deviation of 4 days.

Zahra runs a 500-meter race at a constant speed. Which graph shows her distance from the finish line during the race?

Estimate the product: 1/3 x 28

Florence has a health insurance policy with a $1,500 deductable and 4% co-pay on the next $10,000. What would most likely increase her premium?

The ratio for the pass to fail results of a Functional Skills Level 1 exam is 7 : 2. If 12 learners failed, how many passed?

Which is equivalent to 16 3/2? A. 64 B. 12 C. 8 D. 4

If the mean of the following distribution is 91 and sum of frequencies is 150 find x and y

Find the value of the spring constant for the spring in trial i. use 0.367 s for the value of the period. the mass of the suspended block is 0.400 kg. enter your answer in n/m with three significant figures.

5 + 3x = - 1 + 6 (6x + 1)

If you see a triangle that has a small box in one angle, what type of triangle is it?

There are t teams in a soccer league. each team consists of 11 players. write an equation to find how many players p are in the league