Mean is just the average of all of them
So... 5 + 4 + 18 + 19 + 12 + 20 + 12 + 12 = 102
Then you divide that number by the amount of numbers you have so 102 / 8 = 12.75 or rounding it up to 13
For median you have to first put them in order from smallest to largest.
So 4 5 12 12 12 18 19 20
Then you have to find the middle number between them but in this case we have two... 12 and 12. Since they're the same number, the median is 12.
The answer would be 32 degrees
Answer:
22 1/2
Step-by-step explanation:
Answer:
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Answer:
C.) y variable
Step-by-step explanation:
In simple linear regression :
The dependent variable is the output variable = y variable
The simple linear regression is modeled using the general formula :
y = mx + c
Where;
y = output variable or dependent variable or predicted variable
m = gradient or slope of the regression line
x = input variable or independent variable or predictor variable
c = intercept ; where regression line crosses the y axis.
