The pre-cooked weight of hamburgers at Krusty Burger is normally distributed with a population mean of 5.5 ounces and standard deviation of 0.15 ounces. If you walk into Krusty Burger and order a burger, what is the probability that the pre-cooked weight of the burger you just ordered is less than 5.3 ounces?

A survey of hotel guests in Alabama found that 20% of all guests were highly satisfied with their stay. If we take a random sample of 15 guests, what is the probability that at least 10 of the 15 will say they were highly satisfied? 

Given that x is a hypergeometric random variable with population size (N) = 10, sample size (n) = 5, and number of successes in the population (s) = 7, find P(X=3).

If a standard, six-sided die is tossed three times, the probability of obtaining three “6s” in a row is:

In a continuous probability distribution, the probability that any random variable will take on an exact value:

The graph of a function       . At which point is the following true (choose A, B, C, D, or E)?         is zero and       is negative. [I]       is positive and       is negative. [II]

The graph of a function       . At which point is the following true (choose A, B, C, D, or E)?         is zero and        is negative. [I]       is positive and       is negative. [II]

The graph of a function       . At which point is the following true (choose A, B, C, D, or E)?         and        are both positive. [I]       is positive and       is negative. [II]

Given , Find       . Simplify. Find       . This answer should be in terms of and , but you do not have to simplify. Show your work and answer on your paper.  Clearly label your answer with the problem number, part, and hold your page up to the camera. No answer needs to be entered in the space provided. After part 1 is complete, your answer to this problem must be scanned an uploaded to part 2. 

The graph of a function       . At which point is the following true (choose A, B, C, D, or E)?        and        are both positive. [I]       is negative and       is positive. [II]