Mathematics, 16.05.2021 01:50 hoosierkid5633
Fuel efficiency, measured in miles per gallon, is a How would the value of the correlation coefficient change
measure often considered by shoppers looking for a new if the car weights were recorded in kilograms, rather than
car. The scatterplot shows the vehicle weight of 15 car pounds?
models in pounds, plotted against their highway fuel
efficiency.
The value of the correlation coefficient would
increase.
The value of the correlation coefficient would
Fuel Efficiency
decrease.
The value of the correlation coefficient would not
change.
The value of the correlation coefficient could increase
or decrease, depending on the new scatterplot.
45
Fuel Efficiency
(Miles per Gallon)
30
25
20
0
2 2.5 3 3.5 4 4.5 5 5.5 6
Car Weight (Thousands of Round
Answers: 1
Mathematics, 21.06.2019 18:30, Ateruel95
Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!
Answers: 1
Mathematics, 21.06.2019 23:30, carterkelley12oz0kp1
In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.
Answers: 3
Mathematics, 22.06.2019 00:30, steviedude316
Round each of the decimals to the nearest hundredth a. 0.596 b. 4.245 c. 53.6843 d. 17.999
Answers: 2
Fuel efficiency, measured in miles per gallon, is a How would the value of the correlation coefficie...
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