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
__________________________________
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 Answer:

1 c
2 d
3 a

This is for Connections Academy Lesson 4 Stem and Leaf Plots

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

thanks moon😊

1. A

2. C
3. D
4. C
5. D
6. D
7.
Doctor 1 : Mean = 12 / Median = 12
Doctor 2 : Mean = 16 / Median = 18.5
Data from the stem and leaf plot :
Doctor 1: Age of the patients: 1, 1, 2, 3, 7, 9, 15, 17, 18, 20, 22, 29
Doctor 2 : Age of the patients: 2, 2, 3, 9, 13, 17, 20, 20, 22, 23, 26, 35
Both doctor 1 and 2 had 12 patients that day.

Your Welcome!!! Have a nice day! ;)

Is moon correct?

i dont know hu hu hu FRAAKING OUT OVER HERE!!!!!!!!!

AAAAHHHHHH AHU AHU AHUHA:Tarzan scream
#screw CORONA

Thanks so much everyone!!

Answers I got from here!
1. A
2. C
3. D
4. C
5. D
6. D
7. C
8. Doctor 1 : Mean = 12 / Median = 12
Doctor 2 : Mean = 16 / Median = 18.5
I can compare the two doctors because they both had the same amount of patients in that day. Both doctors had 12 patients.

you dont find the mode, you have to find the median. but yes moon is correct !

whats the #8 awnser!!! (confusing)

@vegandragon is wrong you will only get 4/7

I need the answer to #8 its very confusing