Answer:
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Step-by-step explanation:
Answer:
-21
Step-by-step explanation:
put in -3 where x is
-3^2 9
-9-12 = -21
Answer:
Step-by-step explanation:
Hope this helps u!!
Answer:
See below in bold.
Step-by-step explanation:
The median will be the middle number - that is the 11th.
The first quartile will be the middle value of the first ten numbers.
That is the mean of the 5th and 6th number.
