I think it’s C but i’m not sure
you have to add 90 +90 3 times then theres your answer :)
Answer:
Step-by-step explanation:
we know that
To convert yards to miles multiply by 1/1,760
so
To convert seconds to day multiply by 1/86,400
In this problem we have
Standard deviation would be the best measurement of variance. Most of the numbers are between 91 and 89 and are thus very close together and most of the data would be within that small range. The outlier of 60 makes the rance variance go from 60 to 91 when all but 6 percent of the class can be represented between 91 and 89.
