1) What is another term for average?
A. mean B. median C. mode D. range
2) What do you call the middle number in a data set when arranged either in
ascending or descending order?
A. range B. mean C. median D. mode
3) What do you call the number that occurs most often in a data set?
A. median B. mode C. range D. mean
4) To find the mean, you add all the numbers and divide it by what number?
A. the number of items C. highest number
B. two D. smallest number
5) What will you do to get the median if there are two numbers in the middle?
A. pick both numbers C. choose the number that you like
B. do nothing; there will be no median D. add the two numbers and divide
the sum by two
6) In a certain Math test, Mikee got the following scores: 63, 19, 40, 14, 17, and
38. Find her mean.
A. 28.5 B. 31.83 C. 40 D. 38
7) What is the difference between the mode and the median of the data: 23, 26,
22, 24, 29, 22, 24, 23, and 24?
A. 5 B. 0 C. 6 D. 1
(For items 8-10) The following are the money (in peso) saved by Jenny from her
allowance last week: 4 3 15 11 3
8) What is the mean?
A. 4.2 B. 5.2 C. 6.2 D. 7.2
9) What is the median?
A. 4 B. 3.5 C. 7.5 D. 13
10) What is the mode?
:)))
A. 15 B. 11 C. 3 D. 4
Answers & Comments
Answer:
Step-by-step explanation:
6. mean
63+19+40+14+17+38 = 191
191÷6 = 31.8333333.. (mean)
7.
median = 24
mode = 24
24-24 = 0 (zero)
Number 8-10
Mean
3+3+4+11+15 = 36
36 ÷ 5 = 7.2
Median
3, 3, 4, 11, 15
4 is the median
Mode = 3
3 occurs 2 times than other number
HOPE IT HELPS
answer:
1.b
2.a
3.d
4.c
5.a
6.b
7.a
9.c
10.c