Answer:
18 miles per hour is an outlier
the outlier decreases the mean speed
Step-by-step explanation:
the low number of 18 is way different from the other numbers being in the 30's and 40's
this 18 will bring the mean of all the numbers own because it is a smaller number.
Solution:
Given:

Using the simple interest formula,

Therefore, the simple interest is $960.
The answer is 52.
65 x 0.8 = 52.
I’m not 100% sure but I think it’s 14/49
Well, bearing in mind that, a year has 12 months, so 18 months is really just 18/12 of a year, or 3/2 a year, then