The Area Under the Graph of Every Studentʹs T-Distribution Is $\frac { \text { Area of the standard normal distribution } } { \mathrm { s } / \sqrt { \mathrm { n } } }$

question 57

Multiple Choice

The area under the graph of every Studentʹs t-distribution is

• A) 1
• B) Less than the standard normal distribution
• C) Greater than the standard normal distribution
• D) \(\frac { \text { Area of the standard normal distribution } } { \mathrm { s } / \sqrt { \mathrm { n } } }\) 3 Construct and interpret a confidence interval for a population mean.

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