Which of the Following Represents the Best Business Writing

question 35

Multiple Choice

Which of the following represents the best business writing? 

• A)We want to thank each and every one of you for sharing the true facts during our meeting.
• B)In addition to the above, you will find more information in the attached brochure.
• C)There are three items that are absolutely essential for us to discuss at a later date.
• D)Your plane leaves San Francisco at 7:20 a.m., PST, and arrives in Atlanta at 3 p.m., EST.

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Definitions:

Sample Size

The number of observations or individuals included in a sample drawn from a population.

T-statistic

A ratio used in hypothesis testing that compares the observed difference between sample mean and the population mean relative to the sample variability.

Sample Mean

The average of all the data points in a sample.

Z-statistic

The Z-statistic is a type of standard score that indicates how many standard deviations an element is from the mean, used in hypothesis testing for normal distributions.