Scatterplots - Linear Regression
1 of 8 1 of 8 Items
Item 1
POSSIBLE POINTS: 12.5
...
Mathematics, 02.03.2021 22:30 studybuddy0203
Scatterplots - Linear Regression
1 of 8 1 of 8 Items
Item 1
POSSIBLE POINTS: 12.5
A baseball coach graphs some data and finds the line of best fit. The equation for the line of best fit is y=0.32x−20.51
y
=
0.32
x
−
20.51
, where x is the number of times at bat and y is the number of hits.
How many hits should he expect from a player who is at bat 175 times?
35 hits
49 hits
609 hits
62 hits
Answers: 2
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done
Answers: 3
Mathematics, 21.06.2019 22:30
What is the approximate value of q in the equation below? –1.613–1.5220.5853.079
Answers: 1
Mathematics, 21.06.2019 23:00
Is a square always, sometimes, or never a parallelogram
Answers: 2
Mathematics, 22.06.2019 01:30
Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.
Answers: 1
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