Mathematics, 06.05.2020 03:23 timijebs
A student 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 88 87 86 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)
Answers: 2
Mathematics, 20.06.2019 18:04
Find the simple interest earned to the nearest cent for each principal,interest rate,and time 735 7% and two and a half years
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Mathematics, 21.06.2019 17:20
What other information do you need to prove triangle dac=bca by asa
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Mathematics, 21.06.2019 20:00
A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?
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Mathematics, 21.06.2019 20:30
I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank
Answers: 2
A student is assessing the correlation between the average number of hours of internet browsing and...
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