1MA0 Foundation November 2014 Paper 1 Q2
2 Liz asks 20 people to name the flavour of chocolate they like best.
Here are her results.
| milk | plain | orange | plain | milk |
| coffee | white | milk | milk | orange |
| white | coffee | plain | milk | milk |
| milk | plain | coffee | milk | orange |
(a) Complete the frequency table. (2)
| Flavour of chocolate | Tally | Frequency |
|---|---|---|
| plain | ||
| milk | ||
| coffee | ||
| orange | ||
| white |
(b) On the grid, draw a suitable chart or diagram to show Liz’s results. (3)
| Answer | Mark | Notes |
|---|---|---|
| 4,8,3,3,2 | 2 | M1 for at least 2 tallies or 2 frequencies correct A1 for 5 correct frequencies |
| Answer | Mark | Notes |
|---|---|---|
| correct graph | 3 | M1 for bar chart or other suitable chart with at least 2 correct frequencies drawn for their scale (ft from (a)) M1 for all bars labelled and vertical axis correctly scaled A1 for accurately representing their data, with all labels, ft from (a) |