Question

homework 1 question 3 of 5 (20 points) | question attempt 1 of 1 50 home run club there were 43 major league baseball players (as of a recent year) who have hit 50 or more home runs in one season. shown are the number of home runs each player 50 51 52 54 59 51 53 54 50 58 51 54 53 56 58 56 70 54 52 58 54 64 52 73 57 50 60 56 50 66 54 52 51 58 63 57 52 51 50 61 52 65 50 send data to excel construct a stem and leaf plot and analyze the data. use two stems for each first digit: one will have leaves 0–4 and the second 5–9. do not separate the answers with commas. if there are no leaves, enter
one\.

Explanation:

Step1: Organize data by stems (first digit) and leaves (second digit)

• Stem 5 (leaves 0 - 4): Values with tens digit 5 and units digit 0 - 4. The data points are 50, 51, 52, 54, 51, 53, 54, 50, 51, 54, 53, 52, 54, 52, 50, 50, 52, 51, 50, 52. Extracting the units digits: 0,1,2,4,1,3,4,0,1,4,3,2,4,2,0,0,2,1,0,2. Sort them: 0,0,0,0,0,1,1,1,1,2,2,2,2,2,3,3,4,4,4,4.
• Stem 5 (leaves 5 - 9): Values with tens digit 5 and units digit 5 - 9. The data points are 59, 58, 58, 56, 58, 57, 56, 58, 57, 58. Extracting the units digits: 9,8,8,6,8,7,6,8,7,8. Sort them: 6,6,7,7,8,8,8,8,8,9.
• Stem 6 (leaves 0 - 4): Values with tens digit 6 and units digit 0 - 4. The data points are 60, 61. Extracting the units digits: 0,1. Sort them: 0,1.
• Stem 6 (leaves 5 - 9): Values with tens digit 6 and units digit 5 - 9. The data points are 64, 66, 63, 65. Extracting the units digits: 4,6,3,5. Sort them: 3,4,5,6.
• Stem 7 (leaves 0 - 4): Values with tens digit 7 and units digit 0 - 4. No data points, so leaves: None.
• Stem 7 (leaves 5 - 9): Values with tens digit 7 and units digit 5 - 9. The data points are 70, 73. Extracting the units digits: 0,3. Sort them: 0,3.

Step2: Fill in the stem - leaf plot

• Stem 5 (0 - 4): Leaves are 0,0,0,0,0,1,1,1,1,2,2,2,2,2,3,3,4,4,4,4
• Stem 5 (5 - 9): Leaves are 6,6,7,7,8,8,8,8,8,9
• Stem 6 (0 - 4): Leaves are 0,1
• Stem 6 (5 - 9): Leaves are 3,4,5,6
• Stem 7 (0 - 4): Leaves are None
• Stem 7 (5 - 9): Leaves are 0,3

Answer:

• Stem 5 (0 - 4): 0,0,0,0,0,1,1,1,1,2,2,2,2,2,3,3,4,4,4,4
• Stem 5 (5 - 9): 6,6,7,7,8,8,8,8,8,9
• Stem 6 (0 - 4): 0,1
• Stem 6 (5 - 9): 3,4,5,6
• Stem 7 (0 - 4): None
• Stem 7 (5 - 9): 0,3