An operations manager wants to measure variability in the delivery time of insurance policies to clients. Which of the following quality tools most appropriately would show the level of variability?
An operations manager wants to measure variability in the delivery time of insurance policies to clients. Which of the following quality tools most appropriately would show the level of variability?
To measure variability in the delivery time of insurance policies, a histogram is the most appropriate quality tool. A histogram displays the distribution of data and helps visualize the spread and frequency of delivery times, making it easy to see the level of variability.
Amount and range of variation with in a process is shown by Histogram
Question asks for 'Level of variability' that can be shown by Scatter chart. Histogram helps in categorising, seggregating
Incorrect. The scatter chart shows the strength of a relationship between two variables on an x and y axis chart. A histogram "buckets" outcomes by the number of occurrences of those outcomes