Answer:
B. 12.5
Step-by-step explanation:
where the box ends on the left side is the 1st quartile.
To find mean all you have to do is add all the numbers up and divide ny how many numbers there are. If you add them all together is equals 1295. now divide that number by the amount of numbers there are which is 10, and divide 1295 by 10. You get 129.5
Answer:
it would be what they said
Step-by-step explanation:
so sorry i need 50 pts
4.415e+8
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