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The mode in a set of data is the number which appears most frequently. For instance in the data set 2,2,3,5,6,7,7,7,7,8,9,9, the mode is clearly 7 as it appears most frequently. If there are two numbers that appear equally frequently, such as in the set 1,2,2,3,4,4,4,4,5,6,6,7,8,9,9,9,9, we would say the data is bimodal, and has modes of 4 and 9. If there are 3 equally frequent values, then the data is trimodal and so on. In your example all numbers are equally frequent (each occurring once). In this case we would say there is no mode.
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What set of data has 6 numbers or more the median of 25 mean of 25 mode of 10 and 30 and range of 40 what are the 6 numbers?
10, 10, 20, 30, 30, 50.
Is mode always the same as the mean?
No, mode and mean are not always the same. Mode is the value that occurs the most frequently in a set of data. Mean is also known as average. It is used to measure central tendency, but it is not robust. In other words, mean is strongly influenced by outliers. For example, say the sample space is {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 10} The mode would be the number that appears most frequently in the sample space. Here, it is 10. The mean would be calculated by adding up each number and dividing by the number of (1+2+3+4+5+6+7+8+9+10+10)/11 = 5.90909 An example sample space where the mode is equal to the mean would be {10, 20, 20, 30} The mode would be 20 because it appears twice while 10 and 30 appear only once. The mean would be (10+20+20+30)/4 = 20
What is the mode of 18 20 15 12 and 20?
The mode of 18, 20, 15, 12, and 20 is 20. The mode is 20 because that number is the most common in the set.
How do i determine the mean median mode and range of a set of data?
The median is the middle number of any given set when they are in order, least to greatest. If there is an even number of values, the median is the average of the middle two. Ex. (10, 17, 20, 45, 68) The median is 20. In any given set, the mode is the number that appears most often. If no number appears more frequently than any other, there is no mode. Ex. (10, 17, 20, 45, 68) This set has no mode. In any given set, the range is the smallest number subtracted from the largest number. Ex. (10, 17, 20, 45, 68) 68 - 10 = 58 The range is 58. In any given set, the arithmetic mean is the average, which is the sum total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160/5 = 32 The mean is 32.
How do you make a list of data with the following landmarks mode 15 minimum 5 median 10 maximum 20?
Find the following landmarks for this set of numbers.28 17 45 32 29 14 17 28.
