A student is assessing the correlation between the average number of hours of internet browsing and average score on a math test for the students of a class. The table below shows the data:

Number of hours of internet browsing
(x) 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
Score on math test
(y) 95 94 93 92 91 90 89 87 86 85

Part B: Write a function which best fits the data.

Question

A student is assessing the correlation between the average number of hours of internet browsing and average score on a math test for the students of a class. The table below shows the data:


Number of hours of internet browsing
(x)	0	0.5	1	1.5	2	2.5	3	3.5	4	4.5
Score on math test
(y)	95	94	93	92	91	90	89	87	86	85

Part B: Write a function which best fits the data.

anonymous · Answer

@Qwertty123

qwertty123 · Answer

Do you have a like TI83 or TI84 calculator?

anonymous · Answer

no :/
dont even know what that is

qwertty123 · Answer

oh okay.. http://www.alcula.com/calculators/statistics/linear-regression/

anonymous · Answer

i have a guess dunno if its right. 1/0.5 = 2 so that is slope. y-1=2(x-0.5)

anonymous · Answer

@Qwertty123 ^