The average (arithmetic mean) of 4 donations to a charity was $80. Two of the 4 donations were $90 and $60.
Quantity A |
Quantity B |
The average of the other 2 donations |
$80 |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Practice Questions
Question: 1
Page: 118
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