The Owner of Kat Motel Wants to Develop a Time

Multiple Choice

The owner of Kat Motel wants to develop a time standard for the task of cleaning a cat cage. In a preliminary study, she observed one of her workers perform this task six times, with the following results:

What is the normal time for this task if the employee worked at a 50 percent faster pace than average?

A) 45 seconds
B) 60 seconds
C) 90 seconds
D) 135 seconds
E) 180 seconds