9 1 -7 -15 -23, Find The Ff., A. D =, B. Nth Term =, C. 12th Term =, Show Your Solution

9 1 -7 -15 -23

Find the ff.

a. d =
b. nth term =
c. 12th term =

Show your solution

 

Answer:

sample of 235 newborns and obtains an average of 3.27 kilograms.

a. What is the population of interest?

b. What is the parameter of interest?

Step-by-step explanation: