Suppose that many samples are taken from a population whose mean value is 80. As the size of each sample increases, the mean of the sample means would approach which of the following values?

A. 72

B. 76

C. 80

D. 84

Beginning with January, Connie kept track of the number of books she read each month for six months. By March, she had read a total of 22 books. By which month had Connie read 40 books? May April March June

Which of the following data could be graphed using a dot plot? Select all that apply.

A shipping container is in the shape of a right rectangular prism with a length of 7.5 feet, a width of 14 feet, and a height of 10.5 feet. The container is completely filled with contents that weigh, on average, 0.94 pound per cubic foot.

What is The difference between - 2 2/3 and - 3/8

Janice is asked to solve0=64x^2+16x-3 what is x

18.4 + 8w = 6 (9w - 4.6)

What is a bird favorite type math

You design a tree house using a coordinate plane in which the coordinates are measured in feet. The vertices of the floor are (-2,-3), (-2,4), (5,4) and (5,-3). Find the perimeter (in yards) and the area (in square yards).

Which table represents a direct variation function? Input (x) 2 3 4 5 6 Output (y) 7 8 9 10 11 Input (x) 2 4 6 8 10 Output (y) -3 -5 -6 -7 -8 Input (x) -5 -4 -3 -2 -1 Output (y) 10 8 6 4 2 Input (x) -2 1 0 1 2 Output (y) -3 -3 -3 -3 -3

A certain population of bacteria has an average growth rate of 2%. The formula for the growth of the bacteria's population is A=P0?1.02t, where P0 is the original population and t is the time in hours.