topic badge

8.03 Frequency tables and histograms

Interactive practice questions

In a survey some people were asked approximately how many minutes they take to decide between brands of a particular product.

a

Complete the frequency table.

Minutes Taken Tally Frequency
1 |||| |||| ||| $\editable{}$
2 |||| |||| |||| || $\editable{}$
3 |||| |||| || $\editable{}$
b

How many people took part in the survey?

c

What proportion of people surveyed took $1$1 minute to make a decision?

Give your answer as a fraction.

Easy
1min

Sean is working at a fast food restaurant, and decides to take a survey of the age of his customers one evening. His results are shown in the table below.

Easy
3min

The time spent by patients waiting at a doctor’s office was recorded over one week. The results are shown in the frequency table below.

Easy
3min

A group of year $9$9 students were surveyed on their height, and the results are shown in the table below:

Easy
3min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account

Outcomes

ACMEM046

display numerical data as frequency distributions, dot plots, stem and leaf plots, and histograms

What is Mathspace

About Mathspace