Actually, you have to write all the numbers from least to greatest so it is 1 1 2 2 3 3 5 7 then you cross out the highest and lowest number and you should end up with 2 numbers left. The numbers should be 2 and 3. Find the average which is 2.5
Answer:
2.5
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The median is 5.The median is 5.The median is 5.The median is 5.
The data {1, 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 5, 5, 6, 7} has: Median: Thee are 16 data items, so the median is the mean average of the middle two, ie the 8th and 9th numbers: median is (3 + 3) / 2 = 3 Mean: (1 + 1 + 2 + 2 + 2 + 3 + 3 + 3 + 3 + 4 + 4 + 4 + 5 + 5 + 6 + 7) ÷ 16 = 55 ÷ 16 = 37/16 = 3.4375
mode- 5 median- 5 mean- 4.8
4.5
1, 2, 2, 3, 4, 4, 5, 7, 8 Mean: 4 Median: 4 Mode: 2 and 4