The sequence 31 28 31 30 31 30 31 corresponds to the number of days in each month for a non-leap year, starting with January. The months are January (31 days), February (28 days in a non-leap year), March (31 days), April (30 days), May (31 days), June (30 days), and July (31 days). This sequence represents the typical number of days in each month in a standard calendar year.
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The median of 31 28 30 31 30 is 30.
Well, darling, it looks like we're playing a little game of calendar math here. The sequence is mimicking the number of days in each month, with 31 days in January, March, May, July, August, October, and December, and 30 days in April, June, September, and November. So, the next two numbers would be 31 and 30, following the pattern of alternating months.
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.
28, 30, 31, 31, 32 Mean: 30.4 Median: 31 Mode: 31 Range: 4