O runners compete in a race. 8 of the runners are children and 12 are adults. The utcome of the race consists of a gold medalist, a silver medalist and a bronze nedalist. No runner can win more than one medal. Suppose that you know that a child as won the bronze medal. How many different outcomes are there that are onsistent with this information?

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Q: black blond blue train o 2 11 truck 0 2 0 car 1 o 3         if we select two randomly…

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Q: Suppose that an experimenter tossed three balanced coins. He defined X1, to denote the number of…

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Q: Suppose that 50 people buy raffle tickets. a. In how many ways can 4 people who bought tickets be…

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A: Given Information :  In a black bowl contains 10 red balls and 10 yellow balls . One person selects…

Q: An English class consists of twenty-four students, and five are to be chosen to give speeches in a…

A: An English class consists of twenty-four students, and five are to be chosen to give speeches in a…

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A: Given: The number of red balls is 10. The number of blue balls is 10. The total number of balls in…

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Q: A coin is tossed 16 times. In how many outcomes do exactly 7 tails occur? a) O 11,440 b) 07 c) O…

A: We are entitled to solve only one ques at a time. Please post other ques separately. Given - A coin…

Q: Suppose that an experimenter tossed three balanced coins. He defined X₁, to denote the number of…

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Q: In a school of 100 students, 70 students play either football or cricket with 40 students that play…

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Q: XI In a group of 11 boys and 9 girls, 5 are to be selected. In how many ways can they be selected…

A: According to the answering guidelines, we can answer only one question at a time and the rest can be…

Q: In a survey of 269 professional athletes, it was found that 133 of them owned a convertible, 111 of…

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Q: In a survey of 251 professional athletes, it was found that 125 of them owned a convertible, 99 of…

A: Let us denote C=convertible, T=giant screen TV, S=sporting good storeGiven that:n(C)=125, n(T)=99,…

Q: Decide whether the exercise involves permutations or combinations, and then solve the problem.…

A: Given, a bag containing 13 marbles Marbles are drawn from the bag without replacement.   So,

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Q: A group of 62 students was surveyed, and it was found that each of the students surveyed liked at…

A: Since you have posted a question with multiple subparts according to guildlines I will solve first…

Q: From a standard deck of 52 cards, a hand of 7 is dealt. How many hands are possible that have: a.…

A: Selection or election or collection - all these imply combination. Let us suppose there are three…

Q: Jake had a bag of 50 beads, of which some are red and some are the remaining are yellow. Jake…

A: Consider the provided question, Given, Jake had a bag of 50 beads in which some red and remaining…

Q: Out of 420 people in a club, 40% of them are over 30 years old.Of the people under 30 years of age ,…

A: Please refer the attached image for complete solution.

Q: In a survey of 294 college students, it is found that 62 like brussels sprouts, 93 like broccoli, 57…

A: Dear students as per guidelines we answer the first three subparts only.   Solution

Q: b.How many cards must be selected from a standard deck of 52 cards to guarantee that at least 5…

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Q: was delivered to individual customers and the 42. A café prepared 287 cups of ice coffee and iced…

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Q: A Company is planning a Children’s Christmas party for their 750 employees. Base on the survey…

A: This problem solve by property of set's . The solution of the problem in the next page .

Q: second-stage smog alert has been called in a certain area of Los Angeles County in which there are…

A: a) It is given that N=70, M=28 and n=10.

Q: A survey showed that 50% of customers like Toyota cars, 40% customers Ilke NIssan cars, and 70% Ilke…

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Q: In a survey of 400 members of a local sports club, 200 members indicated that they plan to attend…

A: As per bartleby guidelines only first three subparts are to be solved. Please upload other parts…

Q: survey of 50 musicians showed that: 30 play the piano, 20 play the guitar, 20 play the violin, 12…

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Q: A survey of 300 workers yielded the following information: 231 workers belonged to a union and 195…

A: given that total workers = 300 Let U denotes union and 231 belonged to union that is, n(U)=231 Let D…

Q: A class survey found that 28 students watched television on Monday, 25 on Tuesday, and 24 on…

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Q: Consider a shipment of 50 laptops of which four are defective. A. In how many ways can we select…

A: A. The formula for combination is nCr= n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)] / r!.…

Q: Suppose that an experimenter tossed three balanced coins. He defined X₁, to denote the number of…

A:

Q: A bowl contains 10 blue balls and 10 green balls. A girl selects balls at random without looking at…

A:

Q: According to a report, 71.9% of murders are committed with a firearm. (a) If 400 murders are…

A: Given, Probability of murders by a firearm = 71.9% = 0.719

Q: In a survey of 294 college students, it is found that 62 like brussels sprouts, 93 like broccoli, 57…

A: Solution: Note: Hello! As you have posted more than 3 sub parts, we are answering the first 3…

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A: there are total of 4000 people. Out of which 2500 are to be given a vaccine. (a) out of 4000 people…

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Q: According to a report, 63.3% of murders are committed with a firearm. (a) If 100 murders are…

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Q: After a genetics experiment, the number of pea plants having certain characteristics was tallied,…

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Q: According to a report, 52.3% of murders are committed with a firearm. (a) If 100 murders are…

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Q: In a statistics class, there are 45 students where 3/5 of them are girls, In how many ways can a…

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A: Given information: Some brands of soda have a bottle cap with a code redeemable for free music…

Q: According to a report, 62.8% of murders are committed with a firearm. (a) If 100 murders are…

A: From the provided information, 62.8% of murders are committed with a firearm that is p = 0.628

Q: f you toss 9 fair​ coins, in h

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Q: In President Sergio Osmeña High School, suspension of classes is announced through text brigade. One…

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Q: A sample space has 3 outcomes, {O1, O2, O3}. Suppose E= {O1, O2}, and F= {

A: Given that the sample space has 3 outcomes  {O1, O2, O3} And E= {O1, O2}, and F= {O1, O3} Pr[E]=…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.