Four alternative options are given for each of the following statements. Select the correct option.
The exponential form of a × a × a is:
A. 3a
B. 3 + a
C. a3
D. 3 − a
The exponential form of a × a × a is a3.
Hence, the correct answer is C.
The mode of 2, 3, 3, 5, 3, 5, 7, 3, 5 is:
A. 3
B. 5
C. 3 and 5
D. 3, 5, 7
The median of 37, 83, 70, 29, 32, 42, 40 is:
A. 29
B. 30
C. 40
D. 42
The mean of scores 10, 15, 12, 15, 15 is:
A. 15
B. 13
C. 13.4
D. 14.3