Statistics Summer 2026

Statistical or Not

100

What is a "Statistical" question?

The collection, analysis, and interpretation of data that can vary. AKA, there could be multiple answers.

200

Is this a statistical question?

Asking a group of elementary school students their favorite ice cream.

Yes - multiple answers.

300

Is this a statistic question?

Asking for the temperature tomorrow.

No - Only one answer.

400

IS this a statistical question?

Does the Watson Family watch TV?

No

500

Is this statistical?

What is the height of 11th grade students in America?

Yes

Mean, Median, Mode

100

What is "mode" in Statistics?

The value that appears most frequently in a data set.

200

Find the mode of:

0,1,2,3,0,2,3,1,4,1,1,0

1

300

What is the "median" in Statistics?

The middle value in a sorted list of numbers, separating the higher half from the lower half

400

Find the medium of:

2,2,4,1,4,5,6,3,2,10,5,2,4,10,3

4

500

Find the mean of:

0,0,2,3,4,5,6,1,2,3

2.6

Decimal/Percentage

100

what is 50% as a decimal?

0.50

200

what is 0.333333... as a fraction?

1/3

300

what is 1 as a percentage?

100%

400

what is 35% as a fraction?

35/100 or 7/20

500

what is 101% has a decimal?

1.01

Contra Costa College

100

what is CCC's mascot?

the comet

200

Who is CCC's president?

Dr. Kimberly R. Rogers

300

When was CCC founded?

1949

400

What does it cost per unit at CCC?

46$

500

Who is the chair of the Math/Stats department? 

Professor Terrill Mead and Matthew Lee

Math

100

3 * 12

36

200

5²

25

300

What is coordinate form for points?

(x,y)

400

67⁰

1

500

10⁴

10,000