A student wishes to schedule mathematics, English, statistics, and science. These classes are available every hour between 8 A.M. and noon (4 hours). (a) How many different schedules are possible? (b) How many schedules are possible if this student wants to take mathematics at 11 A.M. with her favorite instructor, Mr. Eldridge?

Q: A group of five boys (Alex, Bryan, Chris, David, and Ethan) and three girls (Megan, Nancy, and…

A:

Q: For this problem, assume that you are to pick 4 cars from the motor pool, which contains 7…

A: It is given that: n1=n(Subcompact)=7 n2=n(Compact)=4 n3=n(Midsize)=6 Thus, the total number of cars…

Q: Again it is related to my trip to Vancouver: Fly to Vancouver and to have a vacation is not a cheap…

A: Solution: Given information: n = 98 Sample size of couples  x = 3031 Sample mean s = 361 Sample…

Q: 8. Solve. (a) In how many ways can a committee of 3 students be formed from 10 students if one…

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Q: The Jazz Band at City College has 33 students, and the Traveling Band has 42 students. Eight…

A: It is given that Jazz Band (J) =  33Travelling Band (T) =  42

Q: The records of 1492 high school students were examined, and the following information was obtained:…

A: The records of 1492 high school graduates were examined, which means that the universal set, Now,…

Q: And I witnessed to a crime said that the license plate of the getaway car began with the letters T,…

A: Given the letters T, B, and E, but he cannot remember the order. The rest of the plate had the…

Q: The model of the car you are thinking of buying is available in three different colors and two…

A: Lets understand it very basic way. Lets say 3 different colors be R, B, G and  two different styles…

Q: Eastern Mining Co. mines tons of coal 7  5/6 tons on Monday,  6 7/8 tons on Tuesday, and tons 12…

A:

Q: Do you realize how crucial Ada Lovelace was to mathematics?

A: Ada Lovelace (1815–1852) was certainly one of the most significant women in the history of science,…

Q: In a club of 15 people, we need to choose a president, vice-president, secretary, and treasurer. In…

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Q: How many ways are there to have one puppy out of the four with pointy ears? 1 3. 4

A: Given that, an ultrasound  reveals that Statspoodle will have four puppies. we need to know how many…

Q: Because of her work schedule, Molly Kay plans to take classes at 8:00, 10:00, and 11:00. Five…

A: Using the fundamental counting principle, it can be written that if there is a sequence of…

Q: For the three-part question that follows, provide your answer to each part in the given workspace.…

A: Part A.We are to use the word "MAILBOX" which has n = 7 distinct letters.In this part, we are asked…

Q: For the folllowing problem, four coins are tossed Find P( not all heads)    enter this as if it…

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Q: For this problem, assume that you are to pick 2 cars from the motor pool, which contains 6…

A: From the given information, there are  6 subcompact cars, 6 compact cars and 5 midsize cars.  pick 2…

Q: Hello:  I am having a very hard time so far trying to best determine the "who" in cases that are…

A: In this context, the given variables are:A list of all football championship games, The scores of…

Q: Answer the questions below. (If necessary, consult a list of formulas.) (a) From a collection of 52…

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

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: Janet wants to cross a river by jumping rocks. If the rocks are close enough to jump one, two or…

A: The scenario in which Janet wants to cross a river by jumping rocks.The rocks are close enough to…

Q: For the folllowing problem, four coins are tossed Find P( not all heads)    enter this as if it…

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Q: the lower confidence level with 2 decimal

A: Given : n=93 , X-bar=2873  , s=222  , α=0.05 Since , the population standard deviation (σ) is…

Q: according to this  Your community is hosting a Crab Festival. As part of the event, there is a…

A: Given information:   Time Height  Today 4:37:00 AM 1.1   12:01:00 PM 3.6   2:58:00 PM 1.7…

Q: 20) Karrie traveled for 0.75 hours in her motorboat upstream to pick up her order of eighty-four…

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Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.