20. In a population with μ=60, a score of X=58 corresponds to a z-score of z=-0.50. What is the population standard deviation?

What is 24 divided by 4

What is 6476 divided by 12

What is the volume of a rectangular prism thatis 3cm by 6 cm by 5 cm?

3.90 is equivalent to how many tenths?

Let h (x) = 2x+5, g (x) = 8-3x. What is the value of h (g (1.5)) ?

What is the lowest common denominator among the fractions 1/3, 1/2, and 1/4?

If you earn $7.25 per hour working part time. How many full hours must you work to earn $125.00?

Which statement describes the cost to park as a unit price? A. Ari paid 1 quarter to park for 15 minutes at a parking meter. B. Brianna paid 30 cents to park for 30 minutes at a parking meter. C.

A rectangle with an area of 120 in squared has a length of 8 inches longer then two times its width what is the width of the rectangle

A traffic violation is randomly selected. what is the probability that it is a speeding violation?