Find the mean of this set of numbers.
7, –9, 6, –10, –13, –5
1 answer:
7+(-9)+6+(-10)+(-13)+(-5)=
7-9+6-10-13-5=
-24
mean is the sum of all the numbers divided by the total number of numbers within the data.
-24÷6=-4
The mean is -4.
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Answer:
-8±√17 and -8±6√2
Step-by-step explanation:
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