Mathematics, 24.03.2020 03:27 hgdthbgjnb83661
Georges asked five of his friends how long they studied for the last math test and what grade they received. He found a linear
regression equation for the data to be y = 9.6x + 65.8. What does the 65.8 mean in the context of this equation?
If they studied 0 hours they would earn a 65.8.
B)
The lowest grade of his five friends was a 65.8.
The lowest grade they could receive on the test was a 65.8.
For every hour they studied their grade would go up 65.8 points,
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.
Answers: 3
Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 18:20
Match each inequality to the number line that represents its solution
Answers: 3
Mathematics, 21.06.2019 19:00
Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
Answers: 1
You know the right answer?
Georges asked five of his friends how long they studied for the last math test and what grade they r...
Questions
English, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
History, 17.12.2020 06:00
Physics, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
