In the following data, x is the average number of hours the student spent working on math each week andy is the final grade in a math class.hours/weekGradeXy450.66.59.49.69.61183.41182.41176.41486.61789.820982099The line of best fit is y = 2.79 · x + 45.23.What is the predicted value for the final grade when a student spends an average of 13 hours each week onmath?Grade =Round to 1 decimal place.

Name: In the following data, x is the average number of hours the student s
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Description: In the following data, x is the average number of hours the student spent working on math each week andy is the final grade in a math class.hours/weekGradeXy450.66.59.49.69.61183.41182.41176.41486.61789.820982099The line of best fit is y = 2.79 · x

The regression line is y=2.79x+45.23.

Answered: The line of best fit is y = 2.79 · x +…

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The line of best fit is y = 2.79 · x + 45.23. What is the predicted value for the final grade when a student spends an average of 13 hours each week o math? Grade = Round to 1 decimal place.

MATLAB: An Introduction with Applications

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Author:Amos Gilat

Publisher:Amos Gilat

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A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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Question

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In the following data, x is the average number of hours the student spent working on math each week and
y is the final grade in a math class.
hours/week
Grade
X
y
4
50.6
6.
59.4
9.
69.6
11
83.4
11
82.4
11
76.4
14
86.6
17
89.8
20
98
20
99
The line of best fit is y = 2.79 · x + 45.23.
What is the predicted value for the final grade when a student spends an average of 13 hours each week on
math?
Grade =
Round to 1 decimal place.

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