After calculating, since the question asks us to round to the nearest hundredth, you have to round to the second number to the right of the decimal.
This would make the answer <span>D. 3.36.
Additional Information: </span>The first number to the right of the decimal is the tenths place. ⇒ 0.0 The second number to the right of the decimal is the hundredths place. ⇒ 0.00 The third number to the right of the decimal is the thousandths place. ⇒ 0.00<span>0 </span> Hope this helps. Good luck! :)
The binomial mean, or the expected number of successes in n trials, is E(X) = np. The standard deviation is Sqrt(npq), where q = 1-p. The standard deviation is a measure of spread and it increases with n and decreases as p approaches 0 or 1.
