CCSS.Math.Content.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

Tags

CCSS.Math.Content.6.SP.B.5

What is the second 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

Tags

CCSS.Math.Content.6.SP.B.5

The mode score on the 6th grade math test was 94! Which of these interpretations must be correct?

• 99 was the highest score on the test.
• More students received a 94 than any other score
• No student scored below a 50
• A score of 91 was slightly below average.

Tags

CCSS.Math.Content.6.SP.B.5

What is Mean Absolute Deviation?

• The mean of the data
• The absolute value of the mean
• The variation of data values around the mode
• The rage distance between the data values and the mean

Tags

CCSS.Math.Content.6.SP.B.5

CCSS.Math.Content.6.SP.A.3

Which box and whisker plot has the highest median?

• Top plot
• Bottom plot

Tags

CCSS.Math.Content.6.SP.B.5

CCSS.Math.Content.6.SP.A.3

Which restaurant has a higher median wait time?

• Lucy's Steakhouse
• Gary's Grill
• They are the same

Tags

CCSS.Math.Content.6.SP.B.5

CCSS.Math.Content.6.SP.A.3

How many employees are there that make between $33,000 and $43,000

• 250
• 500
• 550
• 750

Tags

CCSS.Math.Content.6.SP.B.5

Carol wants to know how many people live in each household in her town.  She conducts two random surveys of 10 people each and asks how many people live in their home.  In Sample A she finds out the following data: 1, 6, 2, 4, 4, 3, 5, 5, 2, 8
What is the mean absolute deviation (MAD)?

• 4
• 3.5
• 1.6
• 16

Tags

CCSS.Math.Content.6.SP.B.5

CCSS.Math.Content.6.SP.A.3

Interquartile Range (IQR)

• the difference between the upper and lower quartiles in a data set

• the difference between the highest and lowest values

• the spread of data

• where the data is clustered

Tags

CCSS.Math.Content.6.SP.B.5

The mean is found by ___________________ all of the numbers and then _____________________ by the number of items.

• adding, subtracting

• adding, multiplying

• dividing, adding

• adding, dividing

Tags

CCSS.Math.Content.6.SP.B.5