Which of the Following Is an Example of Good Etiquette

question 10

Multiple Choice

Which of the following is an example of good etiquette for cellphone conversations and texting?

• A) keep your ringer on at all times so you don't miss a phone call
• B) check your email as soon as it comes it regardless of what you are doing so you don't miss something important
• C) avoid cellphone conversations in enclosed spaces such as elevators, waiting rooms, busses or trains
• D) ensure you use a loud voice so the person on the when can hear you
• E) respind to texts immediately even if you are in a face to face conversation with someone else

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Definitions:

Prediction Interval Estimate

An estimate of an interval in which future observations will fall, with a certain probability, given what has already been observed.

Confidence Interval Estimate

A range of values defined so that there is a specified probability that the value of a parameter lies within it.

Coefficient Of Determination

A statistical measure that assesses the proportion of variance in the dependent variable predictable from the independent variable(s).

Coefficient Of Correlation

A numerical measure that quantifies the strength and direction of a linear relationship between two variables.