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

What is the mean?

• # happening the most
• the number in the middle
• biggest-smallest
• the average

Tags

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

TEKS.MATH.9-12.IV.D.1

On the semester final, Joe scored 85, Jill scored 89, and Bill scored a 99.What was the average score for these students? _________

• 91
• 273

Tags

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

TEKS.MATH.9-12.IV.D.1

How many students have more than 1,000 songs on their MP3 player?

• 5
• 16
• 10
• 4

Tags

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

Which restaurant has a higher median wait time?

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

Tags

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

TEKS.MATH.9-12.IV.D.1

The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below: 
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?

• 5
• 6
• 9
• 11

Tags

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

What percent of all students were females who prefer football?

• 16%

• 80%

• 8%

• 12%

Tags

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

TEKS.MATH.9-12.I.B

The number of miles that Kiki cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Kiki cycled?

• 24
• 36
• 39
• 52

Tags

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

TEKS.MATH.9-12.IV.D.1

The mean and standard deviation of a population are 400 and 40, respectively. Sample size is 25. 
What is the standard error of the sampling distribution?

• 400
• 40
• 25
• 8

Tags

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

What is the median of the following dataset?

6, 7, 3, 2, 2, 1

• 3

• 4

• 2.5

• 5

Tags

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

TEKS.MATH.9-12.IV.D.1

What is the mean of the following dataset?

23, 32, 22, 22, 28

• 22

• 25.4

• 32

• 26.3

Tags

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

TEKS.MATH.9-12.IV.D.1