[G] Students (including yourself) from 5 area colleges are at a math conference (there are more than 8 students per college). What is the fewest number of students that you would have to meet in order to guarantee that you meet at least 8 from the same college?

Q: You are the newly appointed assistant administrator at a local hospital, and your first project is…

A: Given data: Day Number of Unsatisfactory Meals 1-Dec 74 2-Dec 42 3-Dec 64 4-Dec 80…

Q: True or False: since C(n, r) = C(n, n - r), then the number of ways to choose 5 out of 18…

A:

Q: For what values of nn will the number of ways of selecting nn items from 60 exceed the number of…

A:

Q: What does Chebyshev’s theorem with k=12 tells us about the number of heads that we may get in 900…

A: Given K=12

Q: You are the newly appointed assistant admınıstrator at a local hospital, and your first project is…

A: Given:   Number of unsatisfactory meals Sample size 42 1000 47 1000 63 1000 48 1000 60…

Q: ou are the newly appointed assistant administrator at a local hospital, and your first project is to…

A: Given information: The data represents the values of number of unsatisfactory meals among the…

Q: A car insurance company claims that 92% of its customers are happy with their service. You randomly…

A: Given,   The sample proportion is,

Q: You are the newly appointed assistant administrator at a local hospital, and your first project is…

A: Given The data represents satisfactory or unsatisfactory about the meal Data was collected for 10…

Q: You are the newly appointed assistant administrator at a local hospital, and your first project is…

A: Use the given table to determine the p¯ and sp: p=Total number of defects from all samplesNumber of…

Q: In a certain village 20% of the population is literate, and assume that 150 investigators take a…

A: Given,n=10p=0.2q=1-p=1-0.2=0.8X=no.of literates in the sampleX~Binomial (n=10 , p=0.2)P(X=x)=cxn px…

Q: A professor has been teaching an undergraduate course for the last 15 years a has noticed that in…

A: From the given information,   Completed prior Simultaneously Row Total Pass 1105 60 1165 Fail…

Q: 4) Suppose there

A: Given, there are a million cars made by a car company across the globe, where the probability that a…

Q: 3. The manufacturer of a patent medicine claimed that it was at least 90% effective in relieving…

A: Null hypothesis states there is no statistical relationship between the two variables. Alternative…

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: A 6-foot sub valued at $60 is divided among five players (P1, P2, P3, P4, P5) using the last…

A: The last diminisher method is used to assign the data in an order by pulling out something. It is…

Q: Do you think that the government should bail out the automobile industry? Suppose that this question…

A: Suppose a categorical variable with k possible categories measured on n sample units. Let the…

Q: A6-foot sub valued at $35 is divided among five players, (P,, P2, P3, Pa, Ps) using the…

A:

Q: C & J Realty has received 12 inquiries from prospective home buyers. In how many ways can the…

A: Given: Each agent handles 4 inquiries and there are 12 inquiries.

Q: What is the minimum number of cards that must be drawn from an ordinary deck of cards (52) to…

A: Given problem Given that   The minimum number of cards that must be drawn from a ordinary deck of…

Q: 2. What is the size of the observed difference between the means for Groups A and C? (Subtract the…

A: It is given that Mean for group A = 2.000 Mean for group B = 2.250 Mean for group C = 6.500

Q: Example 4. Out of total number of 2,807 women, who were interviewed for employment in a rextile…

A:

Q: A professor wants to choose a group of 6 students out of a class of 18. The order that they choose…

A: Total students = 18 Group to chosen of = 6

Q: 1. How many students have scored greater than or equal to 90 marks?              2. Find the number…

A: The height of the bars of the histogram describes the frequency of the corresponding class interval.…

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. The salaries of physicians in a certain speciality are approximately normally dis- tributed.…

A: A continuous random variable X will follow Normal distribution with parameters μ and σ2 if its…

Q: It has been said in Seattle, Washington that at least 50% of the days are rainy.  A researcher…

A: Null hypothesis is a claim about a population that is assumed to be true untill it is declared…

Q: A minority representation group accuses a major bank of racial discrimination in its recent hires…

A:

Q: The average age of the students in Class A is more than 11 years old. If ten out of the eleven…

A:

Q: A2. a. A company decided to distribute 5 identical computers among its employees. In how many…

A: The number of identical computers is 5. The number of distinct people is 3. Since, each employee…

Q: This is a question in discrete math and requires us to find the actual number of ways for these…

A: Seven numbered red balls and three indistinguishable blue balls are to be placedin five labelled…

Q: A 6-foot sub valued at $25 is divided among five players (P1, P2, P3, P4, P5) using the last…

A: Since, fair share = (Price of sub)/number of players Then, fair share = 25/5 = $5 And, P1 cuts the…

Q: Sebastian throws 850 pitches, of which 782 are strikes. To a 1% level of significance, is he right…

A:

Q: 10 assume that the number of production defects is 26 and that 12 of these are classified as major…

A: Given data, Number of production defects = 26 Number of major defects = 12 Number of design defects…

Q: A construction company is hiring many new employees to help with the demand for the summer season.…

A: In the given problem, The selection rate of Caucasian applicants is, Selection Rate of Caucasian…

Q: If Albert Enstein has 53 socks in his drawer: 21 identical blue, 15 identical black and 17 identical…

A:

Q: In a group of 10 workers, the wage of the lowest paid worker is Dollar 25 less than the average wage…

A: From the given information, There is a group of 10 workers. That is, n=10 The wage of the lowest…

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

A:

Q: how many ways to are there for eight men and ten women to stand in a line so that there would be…

A: Consider the given information. Number of ways to arrange tan women can be defined as, 10P10=10!…

Q: Assuming that no one has more than 1,000,000 hairs on the head of any person and that the population…

A: We can use Pigeonhole principal to answer this question.

Q: In order to develop a more appealing​ cheeseburger, a franchise uses taste tests with 9 different​…

A: GivenTotal types of buns = 9Total types of Cheeses = 4Total types of Lettuces = 3Total types of…

Q: 1. The quality control team of an auto-parts manufacturing company accounted that there are 7…

A: Given:Total models = 55000 per year7 defective model for every 1100 models

Q: The doughnuts look the same on the outside, but have different fillings inside. Each box contains…

A: The 3 kinds of doughnuts in each box are : 4 lemon, 2 chocolate and 2 jelly The total no. of…

Q: assume that the 160 students who take this exam will receive one of 24 grades   i. What does the…

A: Given:-     assume that the 160 students who take this exam will receive one of 24 grades   i. What…

Q: 4 For this problem, assume there are 10 adjacent seats in a row. How many different ways can 10…

A: the number of arrangements or ways  r people seated n adjacent seats row  =nPr =n!/(n-r)!

Q: If there are 120 people in your college class, are there at least 5 people that share the same last…

A: The pigeonhole principal can be used to calculate the least number of objects in the box. The…

Q: Figures obtained from a city's police department seem to indicate that of all motor vehicles…

A:

Q: The manager of a branch office of Banco Mexicali ob-served that during peak hours an average of 20…

A: According to queuing theory,  the observation of 20 customers are arriving per hour. ie the rate of…

Q: (a) Out of four adults, none is concerned that employers are monitoring phone calls. (Round your…

A:

Q: Assume that the 160 students who take this exam will receive one of 24 grades. i What does the…

A: PIGEONHOLE PRINCIPLE: According to this principle, if n objects are kept in m containers such that…

Q: Assume that the 160 students who take this exam will receive one of 24 grades. What does the…

A: Given : There are 160 students and there are 24 grades in an examination.   To determine: What does…

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.