Identify the description(s) that adhere to the requirements for testing a population correlation between variables X and Y. a. The log‑transformed version of Y and X have a linear relationship.
b. The shape of the scatter plot for the data collected for the X and Y variables is shaped like a funnel.
c. The scatter plot for the data collected for the X and Y variables do not show any outliers.
d. The frequency histograms for X and Y separately are each normally distributed.

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18

answer: idk

step-by-step explanation:

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation: