One number set is {75, 52, 93, 67, 73}, what is the mean?
A) 73
B) 41
C) 72
D) 66.75

The product of two positive integers is 50. Which number could be the sum of the two integers ?
A) 15
B) 17
C) 13
D) 14

What is the greatest common factor of 126 and 198 ?

A) 36
B) 9
C) 2
D) 18

The sum of three consecutive positive integers is 27. Which number could be the product of these three consecutive integers ?
A) 728
B) 720
C) 712
D) 711

The product of three consecutive positive integers is 1716. Which number could be the sum of the three consecutive integers ?
A) 35
B) 38
C) 36
D) 34

One number set is {61, 33, 105, 14, 48, 126, 95, 69}, what is the median ?
A) 68.875
B) 65
C) 61
D) 69

$$ 3^2 + 4^3 = $$
A) 89
B) 73
C) 18
D) 54

One number set is {61, 42, 81, 21, 81, 34, 67, 42, 89, 42, 60, 81, 109, 42}, what is the mode ?
A) 67
B) 81
C) 42
D) 88

$$ 4^5 + 4^6 + 5^7 = $$
A) 18728
B) 83245
C) 45467
D) 79

One number set is {51, 88, 64, 88, 110, 116, 44, 93, 65, 88, 51, 51, 72, 23}, what is the range ?
A) 51
B) 93
C) 61.5
D) 72

Tiffany played 4 computer online games and had a mean score of 140. Steve played 6 computer online games and had a mean score of 80. What was the mean of the scores for all these 10 games ?
A) 140
B) 80
C) 104
D) 110

N = {29, 30, ..., 48, 49}
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) 89
B) 91
C) 90
D) 88