3 years ago

Please please help me

Mathematics

2 answers:

BabaBlast [244]3 years ago

8 0

Answer:

-4 and 6

Step-by-step explanation:

Q1 is the median (the middle) of the lower half of the data, and Q3 is the median (the middle) of the upper half of the data. (3, 5, 7, 8, 9), | (11, 15, 16, 20, 21). Q1 = 7 and Q3 = 16. Step 5: Subtract Q1 from Q3.

kow [346]3 years ago

7 0

The answer is -4 and 6
This is because that is where it ends and starts

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..............................

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