For #16, every input by +1 has an output of +7.
9 + 7 = 16
16 + 7 = 23
23 + 7 = 30.....
The answer to the question is d.
20 - 21 - 10 + 5x +1= 0
5x = 10
x = 2
(a) Sample correlation ==> -0.7916
(b) Standard Deviation for Quantity ==> 801.6816
(c) Standard Deviation for Price ==> 39.1660
(d) Relation to coefficient on Price ==> <span>−16.2028</span>
Answer:
R0, 90 degrees
Step-by-step explanation:
:)
