Determine whether the statement, 'The number of ways to pick a winner and first runner-up in a talent contest with 20 contestants is 20C2', is true or false. If the statement is false, make the necessary change(s) to produce a true statement.

Q: A quiz consists of 3 true-or-false questions.  In how many ways can a student answer the quiz?

A: Given that there are 3 true or false questions. Each question has 2 possible outcomes. That is true…

Q: A group of 10 friends go out for dinner at a fancy dining room and they each leave their hat with an…

A: In the given question we have to calculate the ways by which the hats can be given to each friend.

Q: Assume that the camper has 5 jackets, 5 sleeping bags, and 12 different packages of food. An outfit…

A: Given that the camper has 5 jackets, 5 sleeping bags and 12 different packages of food. An outfit…

Q: A girl has 7 skirts, 5 blouses, and 7 pairs of shoes. How many different skirt-blouse-shoe outfits…

A: Given : A girl has 7 skirts, 5 blouses, and 7 pairs of shoes.

Q: A teacher wants to assign 4 different tasks to her 4 students. In how many possible ways can she do…

A: Solution

Q: How many ways can 5 friends sit in a row at the movie theatre if Darren and Dave are in an argument…

A: If there is no restrictions then 5 friends can arrange in 5!=120 ways among themselves. If Dave and…

Q: n method, fim ation, assum rrect unto ?

A:

Q: 1. Haniemay wants to try all the 23 dishes and 6 desserts in offered in PUP lagoon but she is…

A:

Q: A young boy asks his mother to get 5 Game-BoyTM cartridges from h Of 10 arcade and 5 sports games.…

A: Given data, No of arcades=10 No of sport games=5 No of arcades to select is =3 No of sport games to…

Q: If a coin is tossed 1000 times, we would expect approximately 500 of the outcomes to be heads. It…

A: Solution: From the given information, a coin is tossed 1000 times and the expected number of heads…

Q: A baseball team takes a road trip and plays 6 games. In how many ways can they win 4 and lose 2…

A:

Q: f the score of 3 courses for a student who studied at a university are 81, 62, 74 with credit hours…

A: Solution: The scores of three courses for a students are  X= 81, 62 and 74 The credit hours  that is…

Q: Suppose you host a party for 19 of your close friends. In total, there are 20 people at the party.…

A:

Q: what is 20% of 5

A: Given number is 5. The Objective is to find the 20% of 5.

Q: Suppose there are 5 questions in an exam paper, find the number of ways in which a student can…

A:

Q: 2. Why was John White unable to conduct a thorough search for the colonists of Roanoke on Croatoan…

A: Why was john white unable to conduct a thorough search for the colonists of roanoke on croatoan…

Q: An art collector, who owns 10 paintings by famousartists, is preparing her will. In how many…

A:

Q: More than 65% of the residents of Los Angeles earn less than the average wage for that city. Could…

A: The given statement is “more than 65% of the residents of Lost Angeles earn less than the average…

Q: Suppose we want to choose 7 letters, without replacement, from 12 distinct letters. (If necessary,…

A: Given,Total no.of letters=12

Q: ADJ is preparing a playlist of 20 songs. How many different ways can the DJ arrange the first six…

A:

Q: The Johnson family got married a few years ago and they plan to have five children. They have 4…

A: Given information: Twenty years ago, Juan Medina and Bertha Zenith got married. The Medina-Zenith…

Q: ands have volunteered to perform but there is only enough time for six of the bands to play. How…

A: The techniques used to determine how many outcomes are possible in certain circumstances are…

Q: How many ways are there for 6 people sitting around a circular table to pick from 12 entrees so that…

A:

Q: For this problem, assume that 13 exhibits entered the science fair and that we want to assign 4…

A: From the provided information, Total exhibits = 13 Total prizes = 4

Q: 10. From a class with 35 students, 10 students witt be chosen to join the science field trip. In how…

A: Total number of students in a class:  35

Q: Yes, because only son No, because the popu Select ✓

A: parental handedness  Right handed  Left handed  Right*Right 292 37 Right*Left 29 7 Left*Right…

Q: 1 of Jim's gumballs are red. 4 What % are red?

A: 14 of Jim's gumballs are red.

Q: How many times must a jogger run around circular 1/4 - mile track in order to have run 3 1/2 miles ?

A: To find the number of times that a jogger must run

Q: 1. What is %% of 200?

A: As per our honor code, we are authorized to answer only one question at a moment. As you have not…

Q: Your daughter invited three couples to watch a  theater musical sponsored by my husband. If the 6…

A: Given that  Number of VIP guests = 6  = ( 3 couples ) If the 6 VIP seats arranged in a row are given…

Q: Four married couples have bought 8 seats in the same row for a concert. In how many different ways…

A: = Given that ,4 married couples have bought 8 seats in same raw for concert .which means there are 4…

Q: In a math 105 class of 32 students, a survey showed that 20 students used the ALEKS etext at least…

A: Given,no.of students used ALEKS etext at least once=20no.of students used video at least…

Q: (2) Determine what comes next in the given pattern and provide solution/explanation: 12, 5, 24, 10,…

A: according to our guideline we are supposed to answer only first question if you want any particular…

Q: At a meeting between coworkers, the eight participants sit on a round table facing the beach. There…

A: Given: There are 8 participants 2 pairs are to be seated together

Q: A committee’s chairperson and secretary must telephone the other 7 members about a change in the…

A: If you have n objects, then the number of different ways that they can be arranged is given by n!.…

Q: Can you please answer all the questions that has given

A: We will answer the first question with five subparts as we don't answer multiple questions at a…

Q: You need to have a passwork with 6 letters followed by 2 odd digits between 0 and 9 inclusive. If…

A: The answer is attached below,

Q: A landscaper wants to find the answer to the question "How much time do people in Raleigh, North…

A: To find which of the following option is best describe the accuracy of the result of the survey.

Q: There are 50 guests in a party. If each guest shakes hands with all other guests, how many…

A:

Q: Determine the afea of r=+Sing- 2.

A:

Q: {xlx is a whole number less than 6} if U is the set of all whole numbers

A:

Q: In a math 105 class of 32 students, a survey showed that 20 students used the . least once, 10 used…

A:

Q: You are to form 3-digit numbers from the digits 1 to 5. How many 3 digit numbers can be formed if a)…

A: Solution of given question is written in below steps.

Q: If radio station call letters must begin with either K or W and must include either two or three…

A: Given: Total letters = 26

Q: Mr. Schmidt surveyed his class and found that 70% of the students have at least one pet. If 21 of…

A:

Q: A student is to answer 10 out of 13 questions on an exam. (i) How many if he must answer exactly 3…

A: It is an important part of statistics . It is widely used .

Q: Is the state ment aboue 1.) Always Correct ? 2) Not always correct? 3.) Or neer correct ?

A:

Q: For a survey of 120 law school students, it was found that: 60 took probate law, 90 took criminal…

A: 34 students took exactly one of the courses.   The detailed solution is as follows below:

Q: 22% of what is 15

A:

Q: The number of ways can a teacher choose one or more students from six eligible students is 63. False…

A: According to the given information, it is required to tell whether the given statement is true or…