Collecting and displaying data

Most frequent occurring value in a series is called

• Mode

• Median

• Mean

• None of these

Tags

CCSS.7.SP.B.4

The median of the data : 3, 4, 5, 6, 7, 3, 4 is

• 5

• 3

• 4

• 6

Tags

CCSS.7.SP.B.4

Let x, y, z be three observations. The mean of these observations is

• $\frac{x\ \times\ y\ \times\ z}{3}$

• $\frac{x\ +\ y+\ z}{3}$

• $\frac{x\ -\ y\ -\ z}{3}$

• $\frac{x\ \times\ y\ \ +\ z}{3}$

Tags

CCSS.7.SP.B.4

A survey was done to see how many brothers and sisters every student has.

How many students have no brothers and sisters?

• 6 students

• 0 students

• 12 students

• 10 students

What is the MEDIAN of this data?

• 90
• 20
• 80 and 90
• None

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

The graph shows the results of a survey in which students were asked to name their favorite season. How many students were surveyed in all?

• 26
• 27
• 16
• 18

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

The graph shows the number of members in four student clubs. How many more students are in the ski club than the chess club?

• 3
• 4
• 5
• 6

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

There are 200 vegetable plants in a garden.  How many of the vegetable plants are green beans?

• 16
• 24
• 28
• 32

Tags

CCSS.5.NF.B.3

The whole team scored 50 points. How many points did Kendrick score?

• 12 points

• 20 points

• 10 points

• 72 points

What percentage of the students were boys?

• 20%
• 25%
• 40%
• 50%

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3