Answer:
- 116
Step-by-step explanation:
Given
28 - ( )²
= 28 - (12)²
= 28 - 144
= - 116
Find the IQR of the data set shown in the picture . be sure to show all work and explain the meaning of the IQR that you find .
2 answers:
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Answer:
-105
Step-by-step explanation:
Substituting is like "plug and chug", so we can plug in -2 into the expression and get , which simplifies into 21*-5, or -105.