Mathematics, 27.05.2021 19:20 kameronmouton
ASAP WILL MARK BRAINLIEST
A teacher is assessing the correlation between the number of hours spent studying in the average score on a music test. The table below shows the data: See image attached.
Part A: is there any correlation between the number of hours student spent studying and the score on the music test? Justify your answer.
Part B: write a function which best fits the data.
Part C: what does the slope and Y intercept of the plot indicate?
Please answer in format given above.
Answers: 3
Mathematics, 21.06.2019 16:10
Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.
Answers: 1
Mathematics, 21.06.2019 19:00
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4
Answers: 2
ASAP WILL MARK BRAINLIEST
A teacher is assessing the correlation between the number of hours spent...
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