Question

match each data set to the its histogram.

1. 4, 10, 17, 35, 26, 35, 38, 36, 50, 40, 45, 50, 63, 78, 73, 64, 73, 96, 96, 83, 92
2. 6, 10, 13, 10, 35, 33, 35, 40, 55, 64, 72, 78, 63, 91
3. 4, 10, 23, 33, 34, 31, 49, 61, 74, 69, 76, 77, 99, 90, 95
4. 19, 1, 8, 33, 41, 58, 40, 77, 70, 74, 63, 97, 82, 82
5. 5, 18, 5, 9, 31, 23, 59, 42, 73, 82, 99, 85, 94, 89
6. 7, 21, 39, 39, 47, 56, 43, 72, 60, 67, 99, 98, 98, 92, 94
7. 14, 20, 27, 31, 29, 58, 54, 78, 80, 95, 93
8. 8, 38, 53, 54, 58, 48, 66, 68, 60, 92, 97, 81, 81, 97
9. 15, 2, 34, 33, 59, 46, 53, 50, 77, 60, 79, 87, 91
10. 1, 11, 21, 37, 40, 54, 53, 73, 61, 62, 63, 91, 92, 91, 99

a.
b.
c.
d.
e.
f.
g.
h.
i.
j.
answers
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.

Explanation:

Step1: Analyze data - set 1

Count frequencies in intervals. Data - set 1: 4, 10, 17, 35, 26, 35, 38, 36, 50, 40, 45, 50, 63, 78, 73, 64, 73, 96, 96, 83, 92. In the 0 - 20 interval: 3 values (4, 10, 17); 20 - 40 interval: 6 values; 40 - 60 interval: 5 values; 60 - 80 interval: 4 values; 80 - 100 interval: 3 values. This matches histogram C.

Step2: Analyze data - set 2

Data - set 2: 6, 10, 13, 10, 35, 33, 35, 40, 55, 64, 72, 78, 63, 91. In 0 - 20 interval: 4 values; 20 - 40 interval: 4 values; 40 - 60 interval: 2 values; 60 - 80 interval: 3 values; 80 - 100 interval: 1 value. This matches histogram A.

Step3: Analyze data - set 3

Data - set 3: 4, 10, 23, 33, 34, 31, 49, 61, 74, 69, 76, 77, 99, 90, 95. In 0 - 20 interval: 2 values; 20 - 40 interval: 5 values; 40 - 60 interval: 2 values; 60 - 80 interval: 4 values; 80 - 100 interval: 2 values. This matches histogram F.

Step4: Analyze data - set 4

Data - set 4: 19, 1, 8, 33, 41, 58, 40, 77, 70, 74, 63, 97, 82, 82. In 0 - 20 interval: 3 values; 20 - 40 interval: 2 values; 40 - 60 interval: 3 values; 60 - 80 interval: 3 values; 80 - 100 interval: 3 values. This matches histogram D.

Step5: Analyze data - set 5

Data - set 5: 5, 18, 5, 9, 31, 23, 59, 42, 73, 82, 99. In 0 - 20 interval: 4 values; 20 - 40 interval: 2 values; 40 - 60 interval: 2 values; 60 - 80 interval: 1 value; 80 - 100 interval: 2 values. This matches histogram G.

Step6: Analyze data - set 6

Data - set 6: 7, 21, 39, 39, 47, 56, 43, 72, 60, 67, 99, 98, 98, 92, 94. In 0 - 20 interval: 1 value; 20 - 40 interval: 3 values; 40 - 60 interval: 3 values; 60 - 80 interval: 2 values; 80 - 100 interval: 6 values. This matches histogram J.

Step7: Analyze data - set 7

Data - set 7: 14, 20, 27, 31, 29, 58, 54, 78, 80, 95, 93. In 0 - 20 interval: 2 values; 20 - 40 interval: 4 values; 40 - 60 interval: 2 values; 60 - 80 interval: 1 value; 80 - 100 interval: 2 values. This matches histogram H.

Step8: Analyze data - set 8

Data - set 8: 8, 38, 53, 54, 58, 48, 66, 68, 60, 92, 97, 81, 81, 97. In 0 - 20 interval: 1 value; 20 - 40 interval: 1 value; 40 - 60 interval: 5 values; 60 - 80 interval: 3 values; 80 - 100 interval: 4 values. This matches histogram I.

Step9: Analyze data - set 9

Data - set 9: 15, 2, 34, 33, 59, 46, 53, 50, 77, 60, 79, 87, 91. In 0 - 20 interval: 2 values; 20 - 40 interval: 3 values; 40 - 60 interval: 4 values; 60 - 80 interval: 2 values; 80 - 100 interval: 2 values. This matches histogram B.

Step10: Analyze data - set 10

Data - set 10: 1, 11, 21, 37, 40, 54, 53, 73, 61, 62, 63, 91, 92, 91, 99. In 0 - 20 interval: 2 values; 20 - 40 interval: 3 values; 40 - 60 interval: 3 values; 60 - 80 interval: 1 value; 80 - 100 interval: 6 values. This matches histogram E.

Answer:

1. C
2. A
3. F
4. D
5. G
6. J
7. H
8. I
9. B
10. E