https://file.aiquickdraw.com/mathbot/file/1726936235797s1m4a1oe.jpg

The mean of the skier times is approximately **17.25 seconds**, and the range is **11.7 seconds**.

Would you like more details on these calculations, or do you have any questions?

Here are some follow-up questions you might find interesting:
1. How would the mean change if an additional skier took 18 seconds?
2. What is the median of the skier times?
3. How do outliers affect the mean and range of a data set?
4. Can you calculate the standard deviation for this data?
5. What are other ways to measure the variability of the data?

**Tip:** The mean provides an average, but the range shows how spread out the values are. Both help you understand the dataset's distribution.

Find the mean and range of the skier times: [20.3, 23.6, 17.5, 19.4, 12.3, 17.5, 11.9, 17.3, 16.1, 14.9, 18.7, 14.2, 22.8, 15.0].

Learn how to find the mean and range of skier times in the Powder Puff Slalom competition. This problem involves calculating the average and the spread of values, and is suitable for students in Grades 5-7. The skier times are: [20.3, 23.6, 17.5, 19.4, 12.3, 17.5, 11.9, 17.3, 16.1, 14.9, 18.7, 14.2, 22.8, 15.0].

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation