Math Mcqs
- What is the mean of the data set given below?
10.2 , 10.5 , 10.9 , 10.2 , 10.6 , 10.0
A) 10.1
B) 10.2
C) 10.3
D) 10.4
E) 10.5 - Which of the statements, related to the mean, mode and median of the data set given below is true?
12 , 15 , 10 , 19 , 5 , 5
A) the mean is equal to the median
B) the mode is larger than the mean
C) the median is smaller than the mode
D) the above data set has two modes
E) The median of the above data is equal to 14.5 - What is(are) the mode(s) of the data set given below?
20.1 , 30.5 , 10.1 , 20.1 , 10.6 , 30.5 , 10.1 , 10.5
A) one mode: 10.1
B) one mode: 30.1
C) two modes: 20.1 and 30.1
D) three modes: 10.1 , 20.1 and 30.5
E) this data set has no modes - What is the median of the data set given below?
0 , 12 , 5 , 45 , 12 , 8 , 2
A) 45
B) 8
C) 25
D) 18.5
E) 12 - What is the mean of the fractions 2/3 , 5/6 and 1/2?
A) 2
B) 8/33
C) 1/3
D) 25/11
E) 2/3 - What is the median of the data set given below?
0.3 , 0.33 , 0.003 , 0.31 , 0.0003
A) 0.003
B) 0.33
C) 0.31
D) 0.0003
E) 0.3 - Which of these data sets has no mode(s)?
A) 57 , 24 , 57 , 21 , 49
B) 23 , 24 , 56 , 21 , 43
C) 20 , 20 , 20 , 20 , 20
D) 2000 , 3000 , 4000 , 2000 , 20000
E) 5 , 6 , 7 , 8 , 9 , 5 - What is the mean, median and mode of the following data set?
101 , 99 , 102 , 105 , 100 , 98 , 102
A) mean = 101 , median = 101 , mode = 102
B) mean = 101 , median = 102 , mode = 101
C) mean = 100 , median = 105 , mode = 102
D) mean = 100 , median = 105 , mode = 101
E) mean = 100 , median = 100 , mode = 100 - Which of these data sets has a mean less than 100?
A) 101 , 99 , 102 , 99 , 100
B) 90 , 110 , 101 , 100 , 100
C) 100 , 100 , 100 , 100 , 99
D) 50 , 155 , 101 , 100 , 98
E) 0 , 101 , 100 , 201 , 100 - Which of the following data sets has the largest mean?
A) 2001 , 2002 , 2008 , 2010
B) 2000 , 2010 , 2005 , 2002
C) 2999 , 1000 , 2001 , 2002
D) 2000 , 2000 , 2000 , 2000
E) 2010 , 2004 , 2012 , 2020
Answers to the Above Questions
- D
- A
- D
- B
- E
- E
- B
- A
- C
- E
Tags: Math Mcqs
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