Mathematics, 11.06.2020 03:57 hrcatena
A mathematics teacher wanted to see the correlation between test
scores and homework. The homework grade (x) and test grade (y) are
given in the accompanying table. Write the linear regression equation
that represents this set of data, rounding all coefficients to the nearest
hundredth. Using this equation, find the projected test grade, to the
nearest integer, for a student with a homework grade of 62.
Homework Grade (x) Test Grade (y)
87
79
73
78
70
55
88
91
53
53
75
61
89
90
86
81
1
Answers: 1
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A mathematics teacher wanted to see the correlation between test
scores and homework. The homework...
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