A random sample of size 100 is selected from a population with p = .40. a. What is the expected value of bar of p?
b. What is the standard error of line of p?
c. Show the sample distribution of line over p?

He concluded that a heavier object dropped from the same height as a lighter object will land

A+b= 17, ab=70, find the value of |a-b|

Agame has a rectangular board with an area of 44 in2. there is a square hole near the top of the game board in which you must not toss in a bean bag. the square has side lengths of 3 in. what is the probability of not tossing the bag through the hole? a)9/44 b)3/9 c)3/44 d)35/44