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Mathematics (AS & A Level) · May / June 2024 · Paper 52 · Question 4

9709

As printed in the paper

The question as text

The back-to-back stem-and-leaf diagram shows the annual salaries of 19 employees at each of two companies, Petral and Ravon. Petral Ravon 3 0 0 30 2 6 9 9 8 2 2 1 31 1 5 5 5 4 0 32 0 0 2 7 5 3 33 0 4 8 9 1 0 34 1 1 3 4 6 35 3 8 36 7 9 Key: 2 | 31 | 5 means $31 200 for a Petral employee and $31 500 for a Ravon employee.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 4(a)[3]

  • 4(b)[3]

  • 4(c)[1]

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