Samples of size n=60 are randomly selected from the population of numbers (0through9) produced by a random number generator, and the mean is take. For each sample. whatbis the distribution of the sample means?

Which graph depicts the path of a projectile

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?