Question

you are a manager observing a spindle - carrier process. it normally takes 3 hours to adjust the speeds and temperatures, and it takes 8 hours to conduct the test. how many hours does the process take altogether?
a. 3
b. 5
c. 6
d. 8
e. 11

Explanation:

Step1: Identify tasks' times

Adjusting takes 3 hours and testing takes 8 hours.

Step2: Calculate total time

Add the two - times together: $3 + 8=11$.

Answer:

E. 11