1. Determine whether the statement is true or false. If it is true, rewrite it as a true statement.
In a frequency distribution, the class width is the distance between the lower and upper limits of a class.
2. Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits.
Minimum = 12, maximum = 56, 6 classes
3. Use the given frequency distribution to find the
a. Class width.
b. Class midpoints.
c. Class boundaries.
![518_5.png](https://secure.tutorsglobe.com/CMSImages/518_5.png)
4. Use the frequency distribution shown below to construct an expanded frequency distribution.
High Temperatures (oF)
![1142_4.png](https://secure.tutorsglobe.com/CMSImages/1142_4.png)
Complete the table below.
5. Use the ogive to approximate
a. The number in the sample.
b. The location of the greatest increase in frequency.
![1007_3.png](https://secure.tutorsglobe.com/CMSImages/1007_3.png)
Attachment:- 1283383_1_Assignment-1.docx