1. What data are represented by the stem-and-leaf plot below?
3 | 7 8 9
4 | 1 3 7
5 | 2 4
Key: 4 | 1 means 41
a. 37, 38, 39, 41, 43, 47, 52, 54
b. 73, 83, 93, 14, 34, 74, 25, 45
c. 7, 8, 9, 1, 3, 7, 2, 4
d. 37, 38, 39, 14, 34, 74, 25, 45
2. Find the mode and the median of the data in the stem-and-leaf plot below.
5 | 4 4 8
6 | 0 3 5
7 | 3 4 6
8 | 2 5
9 | 7 8
Key: 6 | 3 means 63
a. no mode; 73
b. 63; 73.5
c. 54; 73
d. no mode; 73.5
3. The stem-and-leaf plot shows the number of fish that were caught by several ships in a fishing fleet. How many ships caught 50 fish or fewer?
Stem Leaves
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3 0 3 3 5 6
4 0 2 4 5 8 9 9
5 0 1 2 4
key: 2 | 4 means 24
a. 12
b. 16
c. 14
d. 13
My Answers:
1 c
2 d
3 a
3 answers
Ms. Sue? Can you help me with this?
Please see the original posts.
1. A - 37, 38, 39 etc
2. C 54; 73
3. D the height of NBA basketball players
4. C - its a graph
5. D 35
6 D - Mean, the outliers are limited
7 C 6 years
8 is a short answer where you just need to find the means and modes of the plot
Sub to my youtube it would mean alot :D @Flixhe
2. C 54; 73
3. D the height of NBA basketball players
4. C - its a graph
5. D 35
6 D - Mean, the outliers are limited
7 C 6 years
8 is a short answer where you just need to find the means and modes of the plot
Sub to my youtube it would mean alot :D @Flixhe