Which of the following is a true statement? A. The larger the sample, the larger the spread in the sampling distribution. B. Provided that the population size is significantly greater than the sample size, the spread of the sampling distribution does not depend on the population size. C. Sample parameters are used to make inferences about population statistics. D. Statistics from smaller samples have less variability.

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

no because mercury has a density of 13.6 grams per centimeter squared while gold has 19.32 grams centimeter squared

step-by-step explanation: