Question

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Answer 1

1. 6 people
2. 52 people
3. 13 people said it takes less than half hour, and 13 people said it takes longer than half hour. It’s a tie.
4. When asked, it takes most people either 30 minutes or 60 minutes.

Answer 2

1. 14 people said 1 hour or more

2. 52 people

3. 13 people said it takes them less than half an hour and 13 people said it takes them more than half a hour. difference is 0

4. the data is taken in pairs of 2 people

Explanation:

bottom question

5- 2

10 - 6

15 - 4

20 - 6

25 - 0

30 - 8

35 - 4

40 - 0

45 - 6

50 - 2

55-0

60-8

65-6