Exhibit 12

question 38

Multiple Choice

Exhibit 12.7 The heights (in cm) for a random sample of 60 males were measured.The sample mean is 166.55,the standard deviation is 12.57,the sample kurtosis is 0.12,and the sample skewness is -0.23.The following table shows the heights subdivided into non-overlapping intervals. Refer to Exhibit 12.7.For the heights subdivided into five intervals,the expected frequency of males that weigh less than 150 is:

• A)5.4
• B)12.6
• C)18.6
• D)8.4

---

Definitions:

Flexible Benefits Plans

Employee benefit programs that allow workers to choose from a variety of benefits to create a package that best suits their needs.

Diversity

The inclusion of individuals with a variety of characteristics, such as different ethnicities, genders, ages, abilities, and backgrounds, in a group or organization.

Defined Benefit Program

A retirement plan where employee benefits are calculated based on a formula considering factors like salary history and duration of employment.

Income Level

The amount of monetary compensation received by an individual or household from various sources, often used as an indicator of economic status or standard of living.