Suppose you have a regression line from a scatter plot of six points. What residual value is missing, if you have the residual values of 2.35, 1.7, 3.2, 1.2, and −4.5? A) 2.95 B) 3.95 C) −2.95 D) −3.95

d

Step-by-step explanation:

i had the same question

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.