A team of employees at a company has daily meetings that are scheduled to take 30 minutes, and sometimes they go for the full time, but they often only last a few minutes. The mean duration of these meetings is 20 minutes and the standard deviation is 10 minutes. Suppose that we take random samples of 5 meetings from this population and calculate X bar as the sample mean duration. What will be the shape of the distribution of (X bar) ?(Select one)
a.Skewed to the left
b.Skewed to the right
c.Approximately normal
d.Unknown, we don’t have enough information to determine the shape
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