TM Math 1/25/23 Quiz 1

Which of the following is not a good example of correlation?

• p = -1

• -1 < p < 0

• 0 < p < +1

• p = +1

• p = 0

Tags

CCSS.HSS.ID.B.5

For this set of data, what would be an appropriate answer for when the line approaches x = 4 ?

• y is close to 4

• y is close to 3

• y is close to 2

• y is close to 1

Tags

CCSS.HSF.IF.B.4

Would you expect a positive or negative correlation to the example of: Unemployment rates and years of education?

• Positive

• Negative

Tags

CCSS.HSS.ID.B.5

Would you expect a positive or negative correlation to the example of: the number of hours of overtime worked and number of hours spent with family.

• Negative

• Positive

Tags

CCSS.HSS.ID.B.5

What kind of correlation would occur for: the number of hours a student spends at an ACT prep course and his/her ACT score.

• Positive

• Negative

Tags

CCSS.HSS.ID.B.5

Find the slope between ( 1, 1 ) and ( 6, 4 ) .

Tags

CCSS.8.EE.B.5

Find the slope between ( -2, 4 ) and ( 2, 10 ) .

Tags

CCSS.8.EE.B.5

Find the slope of the line between (-3, 8) and (4, 13)

Tags

CCSS.8.EE.B.5

Find the distance between (-5, -6) and (12, 13)

• 17.2

• 19.4

• 25.5

• 100.5

Tags

CCSS.HSG.GPE.B.7

Find the distance between (2, 6) and (5, 12) .

• 6.8

• 7.2

• 7.5

• 7.9

Tags

CCSS.HSG.GPE.B.7