Answer:

Step-by-step explanation:
Let's try guessing...

All the units place has to be 4, if it is higher than 4 then the answer will not be 90 (the sum of the four rounded numbers).

Answer: 17.5 is located between them.
Step-by-step explanation:
To find out which number is located between the numbers, find their mean average which sum of the numbers divide by the number of values.
15 + 20 = 35
35 / 2 = 17.5
16 million divided by four years is $4 million per year
Answer:
Step-by-step explanation:
Even though the teams appear from the mean to be similar in their winnings, they are not. This is mostly because the Tigers have a greater range (difference between the highest and lowest values) than do the Foxes. The Tigers' range is 16 - 1 = 15 while the Foxes' range is 6 - 3 = 3.
In other words, using the mean to determine how closely matched these teams are is worthless.
I hope it can help you hehehe