find the first quartile of 7,8,7,9,11,8,7,9,6 and 8.
| Height(cm) | 160 | 161 | 162 | 163 | 164 |
165 |
| No. of players | 4 | 6 | 3 | 7 | 8 | 9 |
the table shows the height of 37 players of a basketball team calculates correct to one decimal place the mean height of the players.
The pie chart represents the distribution of fruits on display in the shop if there are 60 apples on display how many oranges are there?
If the mean of 2, 5, (x+1), (x+2), 7 and 9 is 6. Find the median
