# 7.02 Frequency and mode

## Interactive practice questions

Bill asks $9$9 of his friends which pet they would like. He writes down their responses. Here is what he wrote down:

$dog,fish,cat,cat,fish,dog,fish,fish,dog$dog,fish,cat,cat,fish,dog,fish,fish,dog

Count the number of each type of animal and fill in the table.

Animal Number of Friends
Cat $\editable{}$
Dog $\editable{}$
Fish $\editable{}$
Easy
Less than a minute

Find the mode of the following scores:

$12,12,13,11,13,9,13,14,9$12,12,13,11,13,9,13,14,9

Find the modes of the following scores:

$14,2,5,2,2,5,5,7,12,13,13,14$14,2,5,2,2,5,5,7,12,13,13,14

Yvonne asks $15$15 of her friends what their favorite color is. She writes down their answer. Here is what she wrote down:

blue, pink, blue, yellow, green, pink, pink, yellow, green, blue, yellow, pink, yellow, pink, pink

### Outcomes

#### 6.SP.B.5

Summarize numerical data sets in relation to their context, such as by:

#### 6.SP.B.5.A

Reporting the number of observations

#### 6.SP.B.5.B

Describing the nature of the attribute under investigation, including how it was measured and its units of measurement.