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nalin [4]
3 years ago
7

A store manager is looking at past jewelry sales to determine what sizes of rings to keep in stock. The list shows the ring size

s purchased by the last ten jewelry customers.
9, 7, 6.5, 7.5, 7, 8, 5, 6, 7.5, 8
What is the variance of the data set? Round to the nearest hundredths.

0.40
0.72
1.15
2.14
Mathematics
2 answers:
kicyunya [14]3 years ago
7 0

Answer:

1.15 is the answer

Step-by-step explanation:

ss7ja [257]3 years ago
5 0

Answer: 1.15

Step-by-step explanation:

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<u>The possible answers are:
</u>
<u /><u /><u><em /></u>4.21
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