TEKS.MATH.6.12C

To find the average of a set of numbers, add up all the items and divide by...

• 2
• The minimum
• The maximum
• The number of items

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TEKS.MATH.6.12C

Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is Roger's median score?

• 127
• 155
• 156
• 193

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TEKS.MATH.6.12C

What is Millersburg's Q3 value?

• 200
• 260
• 220
• 140

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TEKS.MATH.6.12C

A table shows the average of 3, 6, 4, 2, and 100. Is this data misleading, why?

• Yes, because 100 is an extreme outlier
• No, because all the numbers are less than 1000. 
• No, because 100 fits into the data set.
• Yes, because 2 is an outlier 

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TEKS.MATH.6.12C

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

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TEKS.MATH.6.12C

Which mean absolute deviation would have a greater variability or spread?  4.2 or 8.5?

• 4.2
• 8.5

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TEKS.MATH.6.12C

What is the interquartile range (IQR)?

• 4
• 64
• 60
• 8

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TEKS.MATH.9-12.VI.B.3

TEKS.MATH.6.12C

What is the third 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

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TEKS.MATH.6.12C

The mean of a data set is 6. What is the deviation of 3?

• 2

• -2

• -3

• 3

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TEKS.MATH.6.12C

What is the mean of this set of data?

2, 15, 7

• 24

• 3

• 6

• 8

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TEKS.MATH.6.12C