One number set is {77, 103, 55, 85, 88}, what is the mean?
A) 81.6
B) 76.25
C) 48
D) 85

The product of two positive integers is 143. Which number could be the sum of the two integers ?
A) 22
B) 26
C) 24
D) 23

What is the greatest common factor of 1512 and 2376 ?

A) 216
B) 27
C) 432
D) 8

The sum of three consecutive positive integers is 24. Which number could be the product of these three consecutive integers ?
A) 497
B) 511
C) 504
D) 496

The product of three consecutive positive integers is 336. Which number could be the sum of the three consecutive integers ?
A) 19
B) 21
C) 20
D) 23

One number set is {15, 69, 114, 127, 150, 87, 39, 102}, what is the median ?
A) 94.5
B) 87
C) 87.875
D) 102

$$ 3^3 + 3^4 = $$
A) 63
B) 21
C) 91
D) 108

One number set is {48, 109, 80, 59, 59, 96, 90, 75, 72, 59, 59, 90, 90, 28}, what is the mode ?
A) 90
B) 59
C) 80
D) 81

$$ 4^4 + 4^5 + 4^6 = $$
A) 60
B) 5376
C) 2177
D) 44456

One number set is {84, 53, 78, 13, 33, 56, 78, 25, 112, 33, 63, 103, 78, 33}, what is the range ?
A) 48
B) 99
C) 63
D) 33

Oliver played 4 tennis ball games and had a mean score of 180. Tom played 8 tennis ball games and had a mean score of 70. What was the mean of the scores for all these 12 games ?
A) 70
B) 125
C) 180
D) 107

N = {5, 6, ..., 24, 25}
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) 66
B) 67
C) 65
D) 64