Question

In how many ways can you 9 players be choosen from a team with 14 members?

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Statistics

Other

Related Statistics Q&A

Find answers to questions asked by students like you.

Q: Brandybuck Insurance Company (BIC) is deciding whether to insure the lives of those leading a quest ...

A: The probability of surviving = 0.885Money earned by BIC if the insured person survives = 9970 silver...

Q: I created a Venn Diagram to Solve This Problem.

A: Given Total number of tourists = 1232Total number of tourists visited Magic kingdom = 300Total numbe...

Q: A researcher wants to investigate whether mindfulness training improves ability for employees to not...

A: In an experiment the factor is an explanatory varible which is manipulated by the experimenter. It i...

Q: 15.) The age in years of 11 children and the number of words in their vocabulary is given below:    ...

A: The equation of the regression line is:

Q: . For two factors-starchy or sugary, and green base leaf or white base leaf-the following counts for...

A: Introduction:Denote X1, X2, X3 and X4 as the counts for the progeny of self-fertilized heterozygotes...

Q: Over the past several months, an adult patient has been treated for tetany (severe muscle spasms). T...

A: Confidence interval when population standard deviation is not known:The formula of confidence interv...

Q: Number 40 A B C

A: (a) Computation of probability that a randomly selected car will get through Wendy’s drive through i...

Q: See the attached question.

A: Introduction to binomial distribution:Consider a random experiment involving n independent trials, s...

Q: Let z=a be a positive z score in a standard normal distribution. If the area under z>a is 0.4, th...

A: Standard normal distribution:A normal distribution with mean (µ) 0 and variance (σ2) 1 is called sta...

Q: Hi. How do you calculate this Poisson Distribution in the TI-83? Thanks.

A: Let ‘Y’ be the waiting time between two busses which follows exponential distribution with mean wait...

Q: Five children aged 2, 3, 5, 7 and 8 years old weigh 14, 20, 32, 42 and 44 kilograms respectively. Fi...

A: Let x be the age of children and y be the weight of children.The equation of the regression line is:

Q: Compute the sample correlation coefficient r for each of the following data sets and show that r is ...

A: We know the sample correlation coefficient r between x and y variable as:

Q: How much should a healthy Shetland pony weigh? Let x be the age of the pony (in months), and let y b...

A: Part (a):The scatter diagram, along with the best fitted line (least-squares regression line) for th...

Q: Due to advances in medical science, the probability of a baby born in 2017 will be alive at age 90 i...

A: Binomial approximation:The normal distribution can be used as an approximation to the binomial distr...

Q: Do you have a great deal of confidence in the advice given to you by your medical doctor? About 35% ...

A: According to the provided information, sample size (n) = 37 and the population proportion of people ...

Q: (1) Let x be the age in years of a licensed automobile driver. Let y be the percentage of all fatal ...

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...

Q: Using the data below, determine whether the proportion for each group is equal using a 5% significan...

A: According to the given question, to test whether the proportion for each group is equal using a 5% l...

Q: Listed below are paired data consisting of amounts spent on advertising (in millions of dollars) and...

A: Let r denote the linear correlation between advertising cost (x) and profit (y). The hypotheses are ...

Q: 2. You are at Disney World and wait 45 minutes to ride the roller coaster at Space Mountain. Guests ...

A: The aim is to define the cycle time of the process and the throughput time.

Q: Listed below are the number of cricket chirps in 1 min and the corresponding temperatures in degrees...

A: In this question we have given the data about no. of chirps in 1 min and the corresponding temperatu...

Q: The numbers of faculty at 32 randomly selected state-controlled colleges and universities with enrol...

A: Confidence interval:The (1-α) % confidence interval for population mean µ, when σ is known is given ...

Q: Statistics Question

A: The simple linear regression line is given by:

Q: Consider the following data on x= height of a building and y = number of stories for nine notable bu...

A: Given data of x= height of building and y = number of stories for nine notable buildings as shown be...

Q: See attachment for question.

A: Given information:Here, it is given that Xi is a random variable.The probabilities of a random varia...

Q: Monica, still, takes one hour to wash a car and Bill takes two hours to wash a car.  If they work to...

A: Let Monica and Bill can complete the work in x hours if they work together.Washing a car can be deno...

Q: For a correlation of -.64 between X and Y, each 1 _SD change in Zx corresponds to a predicted change...

A: It is provided that the correlation between X and Y is -0.64. So, r = -0.64.We have the relation, Zy...

Q: Is there a difference in the weights of contents in a can of Diet Coke versus a regular can of Coke?...

A: Solution:Null and alternative hypotheses:Null hypothesis: µ1−µ2 = 0Alternative hypothesis: µ1−µ2 ≠ 0...

Q: It has been reported that 20.4% of incoming freshmen indicate that they will major in business or a ...

A: Confidence interval:The (1-α) % confidence interval for proportion p is given by,

Q: How much money do winners go home with from the television quiz show Jeopardy? To determine an answe...

A: Solution:Confidence interval formula:Confidence interval = sample statistic ± margin of errorWhere, ...

Q: Given a standardized normal distrubtion (with a mean of 0 and a standard deviation of 1, as in Table...

A: Standard normal distribution:The standard normal distribution is a special case of normal distributi...

Q: A group says that the mean daily lodging cost for a family traveling in Region 1 is the same as in R...

A: Given the data of mean daily lodging cost for a family traveling in Region 1 and Region 2.The claim ...

Q: Jobs and productivity! How do retail stores rate? One way to answer this question is to examine annu...

A: (a)Using the provided data, the sample mean can be calculated using Excel function “AVERAGE()”.Enter...

Q: given that the sample mean=105, pop standard deviation=27, n=44, a=0.01 what is the critical s-score

A: Note: In this question it has mentioned that we have to find the s – score but it seems that it is a...

Q: A doctor wants to research if there is any difference in birth weights of a mother's first and secon...

A: Given the following data of randomly selected 10 mothers with two children and difference in their b...

Q: Directions: Draw the normal curve and shade the specific region show formulas     A random same of 2...

A: Confidence interval:The (1-α) % confidence interval for proportion p is given by,

Q: In general, we want to see if elderly primes will lead people to feel elderly feelings and see an ol...

A: The independent variable is that which is changed by the experimenter to test the outcome of the dep...

Q: In a study of 420,077 cell phone users, 107 subjects developed cancer of the brain or nervous system...

A: Given hypothesis test let p be the proportion of cellphone users develop cancer or brain or nervous ...

Q: (a) In the random number table, assign the digits 0 through 8 to the event "successful surgery" and ...

A: Total number of digits assigned to event "successful surgery" (0-8) = 9Total number of digits assign...

Q: Are there ever any circumstances when a correlation such as Pearson's r can be interpreted as eviden...

A: Correlation between any two variables tell us the linear association meaning that one variable rise ...

Q: Find the critical value tc for the confidence level c=0.98 and sample size n=21

A:  The critical value tc for 98% confidence level with sample size 21:The confidence level is 98%. Tha...

Q: Previously, you studied linear combinations of independent random variables. What happens if the var...

A: Hey, since there are multiple subpart questions posted, we will answer first three subparts. If you ...

Q: What is a CI and what information is required to set up a CI?

A: CI:CI represents confidence interval.

Q: Lydia Hayward is an external research consultant hired by FirstCard, a major credit card company, to...

A: Correct Option D) This is a right-tailed test because the alternative hypothesis is Ha:μ1−μ2>0.Ex...

Q: An economist claims that the proportion of people who plan to purchase a fully electric vehicle as t...

A: The provided information are: Sample size (n) = 750Hypothesised proportion (po)=0.65From the provide...

Q: Select the statistic test that best fits each description. Number of heart attacks per blood type (a...

A: Introduction:A brief introduction to the various tests suggested here is given below:T-test independ...

Q: Select the statistic test that best fits each description. Study examining how much of the variation...

A: Regression:Regression analysis explains whether two variables are related or not and correlation exp...

Q: 1.) The mean monthly utility bill for a sample of households in a city is $178.95 with a standard de...

A: Mean utility bill, µ= $178.95Standard  deviation, σ = $13.45

Q: A linear regression was performed on a bivariate data set with variables x and y. Analysis by a comp...

A: Note: Since in this question there are 4 parts, but we are authorized to answer only up to three par...

Q: How much do wild mountain lions weigh? Adult wild mountain lions (18 months or older) captured and r...

A: In this question, we have the weighs of adult wild mountain lions, which is681071251276064 Using tha...

Q: . A tire manufacturer claims that the mean life of a certain type of tire is more than 30,000 miles....

A: The claim is provided as that the mean,   life of a certain type of tire is more than 30,000 miles.a...