Statistics Review #4

What is the MODE of this data?

• 90
• 85, 90, and 95
• 85 and 95
• None

What is the spread of the data?

• 2

• 1

• 4

• 12

The peak of the data is found at which number?

• 0
• 10
• 3 & 5
• 6 & 7

Is the following question statistical or non statistical?
On average, how many water bottles does every class go through daily?

• Statistical
• Non Statistical

Is the following question statistical or non statistical?
How many cars are in the parking lot?

• Statsitical
• Non Statistical

Identify the outlier for the given data?
23, 34, 27, 7, 30, 26, 28, 31, 34

• 7
• 23
• 31
• 34

Identify the gap of the data.

• 1 to 5

• 3 to 5

• 6 to 9

• 1 to 10

Identify the peak of the data.

• 6 and 7

• 2

• 9

• 7 and 8

What does point C on the box plot represent?

• First Quartile

• Median

• Third Quartile

• Mean

How many total students are in the science class?

• 13
• 6
• 27
• 25