Answer :
Answer:
answer given below
Step-by-step explanation:
To create a stem-and-leaf plot for the daily high temperatures in Honolulu, Hawaii, for December 2009, we will follow these steps:
1. Order the Data: First, let's arrange the temperatures from least to greatest. The temperatures provided are:
83, 83, 81, 82, 80, 83, 81, 82, 79, 83, 84, 82, 81, 81, 80, 81, 84, 80, 80, 81, 81, 82, 80, 79, 78, 80, 84, 82, 82, 81, 83.
When we sort these temperatures, we get:
78, 79, 79, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 82, 82, 82, 82, 83, 83, 83, 83, 83, 83, 84, 84, 84.
2. Create the Stem-and-Leaf Plot: In this plot, the "stem" will represent the tens digit of the temperature, and the "leaf" will represent the units digit.
Here’s how it looks:
Stem | Leaf
7 | 8
7 | 9 9
8 | 0 0 0 0 0
8 | 1 1 1 1 1 1
8 | 2 2 2 2
8 | 3 3 3 3 3 3
8 | 4 4 4
In this plot:
- The stem "7" represents temperatures in the 70s, and the leaves "8" and "9 9" indicate the temperatures 78 and 79.
- The stem "8" represents temperatures in the 80s, with multiple leaves indicating the specific temperatures for those days.
3. Interpret the Plot: Each row of the plot shows how many days fell within certain temperature ranges. For example, there were five days at 80°F, six days at 81°F, four days at 82°F, six days at 83°F, and three days at 84°F.
By using a stem-and-leaf plot, we can easily visualize the distribution of daily high temperatures for December 2009 in Honolulu.
Hope it helps
