n order to conduct an​ experiment, 5 subjects are randomly selected from a group of 44 subjects. How many different groups of 5 subjects are​ possible?

Q: Among 10 students , 4 of them will be selected for a project .in how many ways can they be selectes

A: In question, We have given that among 10 students , 4 of them will be selected for a project. The…

Q: In order to conduct an experiment, 5 subjects are randomly selected from a group of 39 subjects. How…

A:

Q: instructors will be chosen from 20 applicants to do a Ph.D program within their field with a…

A: To find group ,it is combination and to find arrangements it is permutations.

Q: 2) The Math Club consists of 15 members. Four of them will represent the school in a math…

A:

Q: There are 5 defective light bulbs in a bin containing 60 light bulbs. How many ways can you select…

A:

Q: A college football team has available 5 defensive players and 3 o§ensive players. The coach must…

A: Given: 5- defensive player 3- offensive player

Q: In order to conduct an experiment, 5 subjects are randomly selected from a group of 43 subjects. How…

A: GivenNo.of subjects(n) =43No.of subjectes to be selected(r)=5

Q: A textbook search committee is considering 12 books for possible adoption. The committee has decided…

A:

Q: In order to conduct an experiment, 5 subjects are randomly selected from a group of 45 subjects. How…

A: It has been provided, Number of subjects that are randomly chosen (r) = 5 Total subjects (n) = 45

Q: A focus group of 3 students from this class is going to be randomly chosen. In how many ways can the…

A: Students to be chosen = 3 Total number of students in the class  = (6+4+3+1+1+5+8+3+1+1) = 33

Q: Suppose that 20 people enter a raffle. In how many ways can four different people among the 20 be…

A: Since the prize amounts are different, so we will have to use the Permutation method.  We can find 4…

Q: Suppose that a class of 20 students is assigned to write an essay.       Suppose 3 essays are…

A: Total number of students = 20 Total number of groups of selecting 3 essays can be obtained as:

Q: In order to conduct an experiment, 5 subjects are randomly selected from a group of 32 subjects. How…

A: Given that,5 subjects are randomly selected from a group of 32 subjects.

Q: Three adults and five children are seated randomly in a row. In how many ways can this be done if…

A: Option(1) is correct

Q: 2. A teacher wants to randomly choose 5 people from the class of 30 to help out at the open day BBQ.…

A: No.of students in a class, n = 30 No.of people chosen from the class to help out at the open day…

Q: 4. From 4 red, 5 green and 6 yellow apples, how many selections of 9 apples are possible if 3 of…

A: Given Information: There are 4 Red, 5 Green and 6 Yellow apples. Required: How many selections of 9…

Q: In order to conduct an experiment, 5 subjects are randomly selected from a group of 36 subjects. How…

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

Q: If 4 marbles are picked randomly from a basket containing 5 blue marbles and 8 yellow marbles, in…

A: This is the problem of combinatorial.

Q: 12 babies are randomly selected selected, how many different gender sequences are possible?

A:

Q: 60 people are at a banquet, 3 participants are selected to win door prizes. If the first person…

A: Multiplication rule of counting: If a task consists of a sequence of choices in which there are ‘a’…

Q: An environmental agency is analyzing water samples from 80 lakes for pollution. Five of the lakes…

A: Combination Rule:The arrangement of r objects from n different objects is given by:

Q: In a lottery game, a player picks 8 numbers from 1 to 49. If 6 of those 8 numbers match those drawn,…

A: 1) number of ways to choose 4 winning numbers from possible 6 numbers =(8C6)=28 2) number to choose…

Q: 4) From 4 red, 5 green, and 6 yellow apples, how many selections of 9 apples are possible if 3 of…

A: As per bartleby guideline expert have to answer first question only..

Q: Suppose that 9 horses run a race. How many first-, second-, and third-place finishes are possible?

A:

Q: In a shipment of  59 vials, only 14 do not have hairline cracks. If you randomly select 2 vials from…

A: Given that  Number of vials (n) = 59 Vials do not have hairline cracks = 14 Vials having hairline…

Q: If 7 coins are tossed, in how many ways can it happen that 5 coins fall tails?

A:

Q: n order to conduct an​ experiment, 5 subjects are randomly selected from a group of 40 subjects.…

A: Given data, Total number of subjects n=40 Number of randomly selected subjects r=5 How many…

Q: A textbook search committee is considering 14 books for possible adoption. The committee has decided…

A: Consider the given information.

Q: only 10th , 11th and 12th grade students attend a high school the ratio of 10th graders to the…

A: Given information:The ratio of 10th graders to the school’s total population is 86:255.The ratio of…

Q: 40 yellow balls and 40 blue balls are in a single bag. If 5 random balls would be selected,…

A: Given data: 40 yellow balls and 40 blue balls are in a single bag. If 5 random balls would be…

Q: A shipment of 520 calculators, 16 are found to be defective. How many defective calculators are…

A:

Q: From 8 candidates if 3 are selected for Open Scholarships. How many possible options are available…

A:

Q: 5. A pharmaceutical researcher needs 7 people to test the effectiveness of an experimental drug. If…

A: we have to select people therefore we will use combination nCr=n!/r!(n-r)!

Q: How many 6-member committees with at least 4 men, can be selected at random from a group of 6 men…

A:

Q: 8. In a beauty contest, there are 12 semi-finalist from which 5 winners will be chosen. How many…

A: Here we have to choose 5 winner among 12 semi finalists as shown below

Q: How many student ID numbers can be made by 4 random digits (zero cannot come first) followed by the…

A: WITH REPLACEMENT There are in total 10 digits starting from 0 to 9. So, the first place in a student…

Q: In order to conduct an experiment,  5 subjects are randomly selected from a group of 43 subjects.…

A: It is given that there are 5 subjects (s), and all the subjects are randomly selected from a group…

Q: A committee of 5 people will be selected at random from a group of 12 men and 15 women. How many…

A: we have to find no. Of ways..

Q: There are 10 defective light bulbs in a bin containing 25 light bulbs. In how many ways can you…

A:

Q: In order to conduct an​ experiment, 4 subjects are randomly selected from a group of 49 subjects.…

A: Given data, Number of subjects that are randomly chosen (r) = 4 Total subjects (n) = 49  How many…

Q: 6 students are selected from a group of 13 students for prizes. How many different selected if they…

A: Given  Total students =13 Number of students to be selected from the group =6

Q: There are 10 participants to a barangay meeting to talk about safety measures to be implemented…

A: Here the total number of participants = 10 It is needed to arrange them in row , where , three of…

Q: In order to conduct an​ experiment, 5 subjects are randomly selected from a group of 50 subjects.…

A: According to the provided information, 5 subjects are randomly selected from a group of 50 subjects.…

Q: Suppose 7 female and 6 male applicants have been successfully screened for 5 positions. In how many…

A: Given ,no.of females =7no.of males =6Total no.of peoples =13

Q: A researcher wanted to test eight specific drugs and he had enough animals to test five drugs. How…

A: Given that a researcher wanted to test eight specific drugs and he had enough animals to test five…

Q: In order to conduct an​ experiment, 4 subjects are randomly selected from a group of 49 subjects.…

A: In order to conduct an​ experiment, 4 subjects are randomly selected from a group of 49 subjects.…

Q: In how many ways can 6 marbles be distributed among 3 boxes?

A: According to the provided information, we need to distribute 6 marbles among 3 boxes.

Q: . Assume that a class of 16 students is supposed to write an essay. If 3 essays are randomly…

A: There are total 16 student in total who are supposed to write an essay. 16 students write 16 essay.…

Q: tudents are selected from a group of 13 students for prizes. How many different possible groups…

A: Solution: The students are selected from a group of 13 students  for prizes. To find the different…

Q: In order to conduct an experiment, 5 subjects are randomly selected from a group of 39 subjects. How…

A: Given information- We have given that we have to select 5 subjects from a group of 39 subjects. We…