Question

Please answer this correctly

Answer 1

Answer: 3 people, 2 people, 4 people, 6 people, 2 people, 3 people, 3 people

Explanation:

3 given numbers within 30-39

32, 35, 38

2 given numbers within 40-49

45, 48

4 given numbers within 50-59

51, 52, 54, 59

6 given numbers within 60-69

60, 61, 65, 65, 66, 69

2 given numbers within 70-79

77, 78

3 given numbers within 80-89

83, 83, 84

3 given numbers within 90-99

95, 96, 98

Answer 2

Answer: see Frequency below

Explanation:

This is a frequency table. How many times does a number appear in the data set that falls within the given interval?

Interval Data Frequency

30-39: 35, 38, 32 3

40-49: 48, 45 2

50-59: 59, 51, 52, 54 4

60-69: 61, 60, 66, 65, 65, 69 6

70-79: 77, 78 2

80-89: 83, 84, 83 3

90-99: 98, 96, 95 3

Check the total to make sure you included each number from the data set.

Total numbers in the data set = 23, Total Frequency = 23
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