A new young executive is perplexed at the number of interruptions that occur due to employee relations.She has decided to track the number of interruptions that occur during each hour of her day.Over the last month, she has determined that between 0 and 3 interruptions occur during any given hour of her day.The data is shown below.
On average, she should expect 1.0 interruptions per hour.

Question

A new young executive is perplexed at the number of interruptions that occur due to employee relations.She has decided to track the number of interruptions that occur during each hour of her day.Over the last month, she has determined that between 0 and 3 interruptions occur during any given hour of her day.The data is shown below.
  On average, she should expect 1.0 interruptions per hour.

Quizplus · Accepted Answer

The data shows that between 0 and 3 interruptions occur during any given hour of her day. The average of this range is 1.0 interruption per hour, which means that on average, she should expect 1.0 interruption per hour. Therefore, the statement "On average, she should expect 1.0 interruptions per hour" is true.

A New Young Executive Is Perplexed at the Number of Interruptions