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Erectile dysfunction is the inability to get and keep an erection firm enough for sexual intercourse 

State the correct sequence of the gastro-intestinal tract (GIT) by matching Column Prompt with Correct answer

Use the following situation to answer Questions 16 to 17 Steve, a professional basketball player, has a 45% chance of making a 3-point shot on any given attempt.  In a playoff game, Steve takes 5 three-point attempts.  What is the probability that Steve will make exactly 4 out of his 5 three-point attempts?

Use the following situation for Questions 13 to 15. A probability distribution table for a random variable, X, is given below. Probability Table X P(X) 3 0.1 5 0.2 7 0.3 9 0.4 Find E(X), the expected value of X. 

Find VAR(X), the variance of X.

Determine the probability that a randomly selected piece of data is between 60 and 140.

Use the following situation to answer Questions 3 through 5 (Note:  It may help you to create a Venn Diagram as you are trying to answer these questions.  However, these questions are answerable without the diagram.)         All players on the Kickville Soccer Team will be selected by the coach to either start in the championship game or to be benched at the start of the championship game.  Leo and Frank both play on the team.  Based on past games, it has been determined that Leo has a 65% chance of starting in the game, Frank has a 30% chance of starting in the game, and there is a 10% chance that both Leo and Frank start the game together.     What is the probability that Leo does NOT start in the championship game?  (That is, what is the probability he is benched?)

Based on the data in the table, are the two events, “Owning a credit card” and “Being a senior” independent or dependent?  Why?

Determine the value of a that makes the statement true: ;  

1. The lie of the aorta within the body is