What is the median of this data?
1 4 5 9 10 15
the median is 5.
the median is 6.
the median is 7.
the median is 9.
2.
what is the mean of this data?
16 18 22 14 12 14
the mean is 15.
the mean is 16.
the mean is 18.
the mean is 20.
3.
what is the mode of this data?
54 55 58 52 50 58 51
the mode is 52.
the mode is 55.
the mode is 58.
there is no mode.
4.
what is the median of this data?
22 20 25 24 20
the median is 20.
the median is 22.
the median is 24.
the median is 25.
5.
what is the mean of this data?
8 12 15 11 12 14 10 9
the mean is 11.
the mean is 11.375.
the mean is 11.5.
the mean is 12.
6.
what is the mode of this data?
99 94 90 91 94 94 95 98 95
the mode is 94.
the mode is 95.
the modes are 94 and 95.
there is no mode.
7.
which statement about this data is true?
54 55 51 54 56
only the mean and mode are the same.
only the mean and median are the same.
only the median and mode are the same.
the mean, median, and mode are all the same.
8.
which statement about this data is true?
68 75 70 62 75 71 69
only the mean and mode are the same.
only the mean and median are the same.
only the median and mode are the same.
the mean, median, and mode are all the same.
9.
which set of data has no mode?
4 4 5 5 6 6
4 4 4 4 4 4
4 4 5 5 5 6
4 5 6 7 8 9
10.
the table shows the number of days in each month during a leap year. which statement best describes the data?
the mean is 30.5, the median is 31, and the mode is 30.
the mean is 30.5, the median is 30, and the mode is 31.
the mean is 30.5, the median is 31, and the mode is 31.
the mean is 30.5, the median is 30, and the mode is 30.