Author Question: Approximately what proportion of the observations is between 452 and 548? What will be an ideal ... (Read 74 times)

fahad · **on:** Jun 24, 2018

Approximately what proportion of the observations is between 452 and 548?

What will be an ideal response?

Question 2

The relative frequency probability is the limit of the proportion of times that an event occurs in a large number of trials.

Indicate whether the statement is true or false

ilianabrrr · **Reply #1 on:** Jun 24, 2018

Answer to Question 1

The values 452 and 548 are within two standard deviations of the mean; hence the Empirical Rule implies that the proportion of the observations between these two values is approximately 0.95

Answer to Question 2

TRUE