The high temperatures in Nashville last week were 75, 59, 62, 63, 77, 71, and 67.  Find the mean of the data set.  Round to the nearest tenth if necessary.  


To find the mean (average) of the data set, follow these steps:

1. **Add all the temperatures**:
   \[
   75 + 59 + 62 + 63 + 77 + 71 + 67 = 474
   \]

2. **Count the number of temperatures**: There are 7 temperatures.

3. **Divide the sum by the number of data points**:
   \[
   \text{Mean} = \frac{474}{7} \approx 67.7
   \]

So, the mean of the data set is approximately **67.7°F**.

Would you like more details or have any questions?

Here are 5 related questions:
1. What is the median temperature from this data set?
2. How would the mean change if a day of 80°F was added?
3. What is the range of temperatures from this data set?
4. How can we calculate the mode if any exists in this data set?
5. How does the mean temperature compare to the median temperature?

**Tip**: When calculating the mean, make sure to include every value in the sum to avoid errors!

The high temperatures in Nashville last week were 75, 59, 62, 63, 77, 71, and 67. Find the mean of the data set. Round to the nearest tenth if necessary.

Discover how to calculate the mean of the high temperatures recorded in Nashville last week: 75, 59, 62, 63, 77, 71, and 67. This statistical problem explains how to find the average temperature using the formula for mean. Perfect for students in Grades 6-8.

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