-If a Worker Spends 10 Hours Per Day Performing a |

Multiple Choice

$$\begin{array} { | c | c | c | c | } \hline \text { Work Element } & t ( \mathrm { sec } ) & R F & F \\\hline 1 & 5.6 & 1.1 & 1 \\2 & 3.1 & 1.0 & 1 \\3 & 1.9 & 1.1 & 1 \\4 & 4.0 & 0.8 & 2 \\\hline\end{array}$$
-If a worker spends 10 hours per day performing a task,and the allowance for this task is 19 percent,how many hours during the average day is the worker involved in nonproductive activities?

A) Fewer than 1.75
B) Greater than or equal to 1.75 hours but fewer than 5 hours
C) Greater than or equal to 5.00 hours but fewer than 8.25
D) Greater than or equal to 8.25 hours