Find the Mean for the Given Sample Data $$\begin{array} { l l l l l } 1.1 & 6.1 & 6.8 & 1.5 & 4.1\end{array}$$

question 94

Multiple Choice

Find the mean for the given sample data. Unless indicated otherwise, round your answer to one more decimal place than is present in the original data values.
-The amount of time (in hours) that Sam studied for an exam on each of the last five days is given below. Find the mean study time.
$$\begin{array} { l l l l l } 1.1 & 6.1 & 6.8 & 1.5 & 4.1\end{array}$$

• A) 19.60 hr
• B) 4.96 hr
• C) 3.92 hr
• D) 5.45 hr

---

Definitions:

Markup

The amount added to the cost of goods to cover operating expenses and profit, expressed as a percentage of cost.

Direct Labor-Hours

Direct labor-hours refer to the total hours worked by employees directly involved in the production process, used as a basis for allocating labor costs to products.

Machine-Hours

The total hours that machinery is operated during a specific period for production purposes.

Departmental Predetermined Overhead Rates

These rates are calculated to allocate manufacturing overhead costs to specific departments, based on estimated or actual overhead and activity levels.