Concept explainers
In Exercises 11–16, fill in the blanks using the named events.
[HinT: See Example 2 and the FAQ at the end of the section.]
10% of all Anchovians detest anchovies
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Finite Mathematics and Applied Calculus (MindTap Course List)
- Decide whether the following pairs of events are dependent or independent. C is the event that it rains more than 10 days in Chicago next June, and D is the event that it rains more than 15 days.arrow_forwardA new computer user creates a password consisting of one letter followed by a one-digit number (0 – 9). What is the probability that her password is “K9?” Write your answer in fraction form.arrow_forward1.2. Probabilityarrow_forward
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- In a recent study, 50males used a new weight-loss supplement, and 38 of them experienced weight loss after two weeks. In the same study, 20 females used the same supplement, and 16of them experienced weight loss after two weeks.Fill in t he blanks below to make the most reasonable statement possible. The new weight-loss supplement was less effective on ▼(Choose one: males/females) in the study. That is because only ____% of them lost weight after two weeks, whereas ____% of the ▼(Choose one:males/females) lost weight after two weeks.arrow_forwardSuppose that a particular NBA player makes 91% of his free throws. Assume that late in a basketball game, this player is fouled and is awarded two free throws. a. What is the probability that he will make both free throws? (to 4 decimals) b. What is the probability that he will make at least one free throw? (to 4 decimals) c. What is the probability that he will miss both free throws? (to 4 decimals) d. Late in a basketball game, a team often intentionally fouls an opposing player in order to stop the game clock. The usual strategy is to intentionally foul the other team's worst free-throw shooter. Assume the team's worst free throw shooter makes 57% of his free throws. Calculate the probabilities for this player as shown in parts (a), (b), and (c), and show that intentionally fouling this player who makes 57% of his free throws is a better strategy than intentionally fouling the player who makes 91% of his free throws. Assume as in parts (a), (b), and (c) that two free throws will be…arrow_forwardIf one card is drawn from a deck, find the probability of getting these results. Enter your answers as fractions or as decimals rounded to 3 decimal places. Part: 0 / 3 0 of 3 Parts Complete Part 1 of 3 (a)A black card P black card = ??arrow_forward
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