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What is the median of the data in this stem-and-leaf plot?

40
43
44
46

Untitled Stem and leaf plot. Vertical line separates each stem number from its first leaf number. First row. Stem 3. Leaves 7, 8, 8. Second row. Stem 4. Leaves 0, 3, 5, 7, 7. Third row. Stem 5. Leaves 1, 2. Key. 4 vertical line 0 means 40.



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Matheng

Answer:

Part A) Median = 44

Part B) Median = 36

Step-by-step explanation:

Median of a data set is the middle data point.

Part A) Median of the data in this stem-and-leaf plot.

The total data set represented by Stem and leaf in order from least to greatest are as following:

37 , 38 , 38 , 40 , 43 , 45 , 47 , 47 , 51 , 52

The middle data is 43 , 45

So, median = (43 + 45)/2 = 88/2 = 44

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Part B) Median of the data in A number line.

The total data set represented by the number line in order from least to greatest are as following:

31, 34 , 34 , 35 , 37 , 38 , 38 , 39

The middle data is 35 , 37

So, median = (35 + 37)/2 = 72/2 = 36

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Answer:

C) 44

Step-by-step explanation:

I took the test and it was right.

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