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omeli [17]
2 years ago
15

You guy's will get 40 points if you help me!

Mathematics
2 answers:
yan [13]2 years ago
7 0

Answer:

mean = 5+9+9+6+6+11+8+4/7 = 8.29

median = 6

mode = 6

range = 11 - 4 = 7

kumpel [21]2 years ago
3 0

Answer:

Step-by-step explanation:

5 , 9 , 6 , 6 , 11 , 8 , 4

Mean = sum of all data ÷ number of data

         = \frac{5+9+6+6+11+8+4}{7}\\\\= \frac{49}{7}\\\\= 7

Median: To find median, arrange in ascending order and medianis the middle term

4 , 5 , 6 , 6 , 8 , 9 , 11

Middle term = 4th term

Median = 6

Mode: a number that appears most often is mode

6 appears 2 times

Mode = 6

Range:

Range = maximum value - minimum value

          = 11 - 4

          = 7

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