20 POINTS

1. The sum of two numbers is 27. The larger
number is 6 more than twice the smaller
number. What are the numbers?
A 11, 16
B 19,8
C 7, 20
D 3,24

C

Step-by-step explanation:

7 * 2 is 14 + 6 is equal to 20. That is the only possible answer.

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.