One number set is {21, 49, 62, 46, 35}, what is the mean?
A) 42.6
B) 46
C) 41
D) 37.75

The product of two positive integers is 72. Which number could be the sum of the two integers ?
A) 17
B) 19
C) 16
D) 15

What is the greatest common factor of 54 and 702 ?

A) 108
B) 27
C) 54
D) 2

The sum of three consecutive positive integers is 12. Which number could be the product of these three consecutive integers ?
A) 63
B) 60
C) 57
D) 56

The product of three consecutive positive integers is 990. Which number could be the sum of the three consecutive integers ?
A) 28
B) 30
C) 32
D) 29

One number set is {134, 29, 6, 53, 97, 106, 72, 84}, what is the median ?
A) 84
B) 72
C) 78
D) 72.625

$$ 4^3 + 3^4 = $$
A) 145
B) 145
C) 24
D) 96

One number set is {80, 32, 19, 43, 43, 58, 80, 43, 80, 88, 101, 64, 43, 55}, what is the mode ?
A) 82
B) 80
C) 64
D) 43

$$ 2^4 + 3^5 + 4^6 = $$
A) 4355
B) 47
C) 1437
D) 24356

One number set is {29, 51, 51, 51, 87, 109, 87, 87, 63, 64, 92, 115, 46, 70}, what is the range ?
A) 70
B) 51
C) 60.5
D) 86

Oliver played 4 football games and had a mean score of 120. Tom played 6 football games and had a mean score of 90. What was the mean of the scores for all these 10 games ?
A) 120
B) 90
C) 102
D) 105

N = {25, 26, ..., 44, 45}
Set M (not shown) is a list of 101 consecutive integers. The median of the integers in set N above is equal to the least integer in set M. What is the median of the integers in set M ?
A) 84
B) 87
C) 86
D) 85