The Least common multiple of two numbers is 60, and one of the numbers is 7 less than the other number. What are the numbers? Ju
1 answer:
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Answer:
y = 5.064 - 0.010x
Here, in this question x = 33
y = 4.734 million views
In this question data is missing and I filled it out and calculated the questions accordingly. Please refer to the attachment for the data calculated.
Step-by-step explanation:
First of all, this question is incomplete. It lacks the data needed to calculate the required things.
So, I figured out the question and I will try my best to solve the question at hand.
I have calculated the some data sheet in excel. Please refer to the attachment for that data.
let a be the salaries
b be the viewers
= ∑
-
= 7522.8571
= ∑
-
= 47.1943
= ∑
-
= -76.8286
Now the slope of the required regression equation is:
Slope = /
= -76.8286/7522.8571 = -0.010
And the intercept of the required regression equation:
intercept = x (∑b - slope x ∑a) = 5.064
So, the regression equation will be:
y = intercept + slope x
y = 5.064 - 0.010x
Here, in this question x = 33
y = 5.064 - 0.010 (33)
y = 4.734 million views
