Question

dot plot for production downtime minutes per shift for day shift & night shift day shift night shift 27.0 28.8 30.6 32.4 34.2 36.0 37.8 39.6 data what is the mode for night shift workers? between 30 and 34 minutes between 28 and 29 minutes 34.2 minutes between 36 and 38 minutes

Explanation:

Step1: Recall mode definition

The mode is the value that appears most frequently in a data - set.

Step2: Examine night - shift data on dot - plot

Looking at the dot - plot for the night - shift, we see that the tallest cluster of dots is in the range of 28 to 29 minutes. This means that the production downtime value in this range occurs more frequently than any other value for the night - shift workers.

Answer:

between 28 and 29 minutes