mod 6 review

Is this a statistical question: How many emails do you send each each day?

• Yes

• No

Tags

CCSS.6.SP.A.1

Is this a statistical question: How many players are on the Springfield football team?

• Yes

• No

Tags

CCSS.6.SP.A.1

Is this a statistical question: How many people in Coach Knight's classes are in the band?

• Yes

• No

Tags

CCSS.6.SP.A.1

Jeff has four grades from tests and IXL. They are all weighted equally. If Jeff's grades are 100, 96, 96, and 100, what Jeff's current average grade?

• 96

• 97

• 98

• 100

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Brandon mows yards each week to make some money. If he mows three yards and one yard takes him 1 hour, one yard takes him 1 hour and a half and the last yard takes him 2 hours to mow, what is the average time per yard?

• 1.25 hours

• 1.50 hours

• 1.75 hours

• 2 hours

Tags

CCSS.6.NS.B.2

CCSS.6.NS.B.3

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Christian has six grades from tests and IXL. They are all weighted equally. If Christian's grades are 100, 96, 96, 88, 70, and 100, what is the current average grade? (Round to the nearest whole number)

• 90

• 91

• 92

• 93

Tags

CCSS.6.NS.B.2

CCSS.6.NS.B.3

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the first step when calculating the Mean Absolute Deviation?

• Find the distance each value is from the mean
• Find the mean of the distances
• Find the mean of the data
• a²+b²=c²

Tags

CCSS.6.NS.C.7

CCSS.6.SP.B.5

What is the second step when calculating the Mean Absolute Deviation?

• Find the difference between each value and the mean
• Find the mean of the distances
• Find the mean of the data

Tags

CCSS.6.SP.B.5

What is the MEDIAN of this data

• 95
• 90
• 100
• 40

Tags

CCSS.7.EE.B.3

What is the MEAN for this data?

• 80
• 1040
• 13
• 81

Tags

CCSS.3.MD.B.4