find the range of the given sets.
11. set A: 20, 25, 22, 30, 38. 40
a. 10
b. 20
c. 18
d. 12
12. set B: 30, 35, 36, 39, 40, 42
a. 12
b. 10
c. 8
d. 6
13. set C: 10, 15, 16, 18, 20, 25, 35, 30
a. 15
b. 18
c. 20
d. 25
14. set D: 2, 4, 5, 7, 15
a. 13
b. 11
c. 10
d. 8
11. set A: 20, 25, 22, 30, 38. 40
a. 10
b. 20
c. 18
d. 12
12. set B: 30, 35, 36, 39, 40, 42
a. 12
b. 10
c. 8
d. 6
13. set C: 10, 15, 16, 18, 20, 25, 35, 30
a. 15
b. 18
c. 20
d. 25
14. set D: 2, 4, 5, 7, 15
a. 13
b. 11
c. 10
d. 8
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Answer:
11. b. 20
12. a. 12
13. c. 20
14. a. 13
Step-by-step explanation:
The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract (take away) the lowest number from the highest. The answer gives you the range of the list.
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