GCSE (1 – 9) Averages from Frequency Tables

What is the mean number of points scored per game in the first table?

If the football team scored a total of 55 goals, what is the value of x in the second table?

What is the median number of goals scored by the team in the third table?

What is the mode of the number of goals scored by the team in the third table?

What is the total number of goals scored by the team in all 38 games in the third table?

If the median of the goals scored is 1, what fraction of the games did the team score 2 or more goals?

What is the estimated mean maximum temperature based on the given frequency table?

What percentage of people traveled for more than 30 minutes to the event?

Which class interval contains the median travel time to the event?

What is the estimated mean travel time to the event?

What is the modal class interval for the hours of homework done by students?

What is the estimated mean number of hours of homework done by students?

What is the modal class interval for the heights of Adam's tomato plants?

If the heights of Adam's tomato plants are grouped into classes of equal width, what is the class width?

Why is the estimate for the mean height of Adam's tomato plants an estimate and not an exact value?

What is the class interval that contains the median time for the 20 people to run 5 km?

What is the estimate for the mean time taken by the 20 people to run 5 km?

If the maximum temperatures in September are grouped into classes of equal width, what is the class width?