1.1. Linzi is the owner of a coffee shop and makes afternoon teas for customers.

The customers have an option of egg or ham sandwiches and an option of plain or fruit scones.

The incomplete two‑way table shows information about the number of afternoon teas she makes one Saturday

Complete the two‑way table.

1.2. Write down the probability that this customer

(i) ordered a plain scone,

[1]

(ii)ordered an egg sandwich and a fruit scone,

[1]

(iii) did not order a ham sandwich.

[2]

1.3. Linzi needs to place an order for scones for the next Saturday.

Use the information in the table to help her decide if she should order more fruit scones than plain scones. Give a reason for your answer