The number 7 is the best prediction of the output when the input is 13.
Suppose the given points are (x_1, y_1) and (x_2, y_2), then the equation of the straight line joining both two points is given by
The equation of the line is found as;
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Answer:
x=6
Step-by-step explanation:
The median are equal
Given
I will answer this question with the attached plot (see attachment 2)
Required
The equal statistical measures
See attachment 1 on how to read a box plot
Using attachment 1 as a guide, we have the following observation
<u>Movie 2</u> <u>Movie 1</u>
By comparison, they have equal median (30)
2x - y = 8
3x + y = 17
________ +
5x = 25
x = 5
2(5) - y = 8
10 - y = 8
-y = -2
y = 2