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Q: What is the mean median and mode of 31 28 30 31 39?

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28, 30, 31, 31, 32 Mean: 30.4 Median: 31 Mode: 31 Range: 4

The mode is 25 and 35. The median is 30. The mean is 30.

Mean: 90.9 Median: 98.5 Mode: 30, 119

The mean of the numbers is 22. The median of the numbers is 21. The mode is 16, 20 and 30 or you can say the set has no mode.

Yes. In the set (10, 15, 20, 20, 25, 30) the mean, median and mode are all 20.

The median of 31 28 30 31 30 is 30.

(28,30,30,31,31) Median is 30.

The median is 30.

Median is the middle number of a list that ascends or descends in order. 30 would be the median of 28, 30, 30, 31, 31.

Put them in order as 28 30 30 31 31 and the median is the number in the middle, which is 30.

15, 15, 20, 24, 25, 25, 30 Mode: 22 Median: 24

30

Yes, 32.5 is the median.

Range = 40kph - 10kph = 30 kph Median = 25kph Mode = 30kph

30

10, 10, 20, 30, 30, 50.

28

All three are types of averages. The mean is what the typical person means when he says "average": add up all the values and divide by the number of values. The median is the middle value: if you arrange the numbers from low to high and then take the one exactly in the middle of the sequence (or the mean of the two middle values, if there are an even number), that's the median. The mode is the value that occurs most often.In what statisticians call a normal distribution, the mean, median, and mode will all be the same or at least very close. However, many sets of data are not "normal distributions", and in those the three values can be very different. For example, consider the set 5,5,5,20,20,55,100. The mode is 5, the median is 20, and the mean is 30.

18

27

24 is the median. There is no mode as both 25 and 15 appear the most amount of times. 15 is the range, as it is the difference between the highest and lowest values, which are 15 and 30

The median is 30.

29

23, 24, 26, 29, 30, 32, 33, 34, 35, 46, 37, 39, 40, 42, 45

There are infinitely many sets that will satisfy the requirements. Even if restricted to integer values there are many. Two possibilities are: 16, 28, 28, 30, 32, 34 17, 27, 28, 30, 31, 35