An Important Part of the Customer Service Responsibilities of a Cable

question 118

Multiple Choice

An important part of the customer service responsibilities of a cable company relates to the speed with which trouble in service can be repaired.Historically,the data show that the likelihood is 0.75 that troubles in a residential service can be repaired on the same day.For the first five troubles reported on a given day,what is the probability that: Find the mean number of troubles repaired on the same day.

• A)3.75
• B)0.94
• C)1.94
• D)2.50

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Definitions:

New Words

The introduction or acquisition of words that are not previously known to an individual, often used in the context of language learning and vocabulary expansion.

Margaret And Harry Harlow

Researchers known for their studies on maternal separation and social isolation of rhesus monkeys, which demonstrated the importance of caregiving and companionship in social and cognitive development.

Attached

The emotional bond that forms between individuals, such as between parents and children or romantic partners, often studied in attachment theory.

Food And Warmth

Basic physiological needs for survival, often referenced in the context of motivational theories such as Maslow's hierarchy of needs.