All of them have the same answer of -8 except the last one.
Answer:
The solution is in the image
I believe you mean to put "()" not "[]"
I got <span>z = -8 as my answer
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Sorry but I can't understand your language
Answer:
LQ = 5
Median = 6
Step-by-step explanation:
gives us 5.5, so we do the average of position 5 and 6. This gives us 6, so the median is 6.
Now we find the median of the bottom half of the numbers, which is 5, so the LQ is 5.
Now we find the median of the upper half of the numbers, which is 7, so the UQ is 7.