Question

table shows the age distribution of sampled UGRC120 students. Use it to answer question

9 – 12.

Ages Frequency

15 – 20 13

20 – 25 15

25 – 30 11

30 – 35 7

35– 40 4

9. What is the mean age, correct to the one decimal place?

Answer:

10. Find the median age of the distribution to the nearest whole number

Answer:​

Answer 1

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Answer 2

plz join the chat at ur question number 3