subject
Mathematics, 02.08.2019 01:00 nmooesy2229

Astudent is assessing the correlation between the average number of hours of internet browsing and average score on a math test. 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 a: is there any correlation between the average number of hours of internet browsing and average score on the math test? justify your answer. (4 points) part b: write a function which best fits the data. (3 points) part c: what does the slope and y-intercept of the plot indicate? (3 points)

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 22:00
Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis
Answers: 1
question
Mathematics, 21.06.2019 22:30
What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges
Answers: 3
question
Mathematics, 21.06.2019 23:30
On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.
Answers: 1
question
Mathematics, 22.06.2019 02:20
Factor this polynomial completely. x^2-8x+12
Answers: 2
You know the right answer?
Astudent is assessing the correlation between the average number of hours of internet browsing and a...
Questions
question
Mathematics, 20.09.2020 05:01
question
Mathematics, 20.09.2020 05:01
question
Health, 20.09.2020 05:01
question
Mathematics, 20.09.2020 05:01
question
World Languages, 20.09.2020 05:01
question
Mathematics, 20.09.2020 05:01
question
Mathematics, 20.09.2020 05:01
question
Mathematics, 20.09.2020 05:01
Questions on the website: 13722363