Find in how many different ways trophies be awarded

Assignment Help Basic Statistics
Reference no: EM13121415

Ten prominent citizens have been nominated for a community's "Citizen of the Year" award. First- and second-place trophies are awarded to the two persons receiving the highest and second-highest number of votes. In how many different ways can the trophies be awarded?

Reference no: EM13121415

Questions Cloud

Prepare a multiple-step income statement for the year : Prepare a multiple-step income statement for the year ended December 31, 2012, concluding with earnings per share.
Evaluate two operating systems : Evaluate two operating systems  Your essay, which must demonstrate your understanding of the process analysis essay, will be graded using the following scale.Essay clearly demonstrates the concept of process analysis
Cash collections from accounts receivable : The company expects to sell 20% of its merchandise for cash. Of sales on account, 70% are expected to be collected in the month of the sale, 25% in the month following the sale, and the remainder in the following month. The cash collections in Sep..
How ultraviolet light is used to control microorganisms : From your text, lecture, or your experience list two medical examples og how ultraviolet light is used to control microorganisms?
Find in how many different ways trophies be awarded : First- and second-place trophies are awarded to the two persons receiving the highest and second-highest number of votes. In how many different ways can the trophies be awarded?
Real and financial frameworks : The real and financial frameworks, that Ireland's unemployment rate will remain stubbornly high over the coming years, perhaps falling somewhat only through rising emigration.
How long will it take for 90.% of the reactant to disappear : The second-order reaction 2 Mn(CO)5 Mn2(CO)10, has a rate constant equal to 3.0 x 10^9 M-1 s-1 at 25C. If the initial concentration of Mn(CO)5 is 2.0 x 10-5 M, how long will it take for 90.% of the reactant to disappear?
Qualitative and quantitative research methods : Qualitative and quantitative research methods produce different types of data that are reported in the results section of a research article. Briefly describe the differences in these data types. Is one type more scientific than the other? Why or why..
Explain management for all executives in the firm : Another location if it meant a substantial promotion. Based on these findings, write a brief note to management regarding all executives in the firm.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Comparing internal and external validity

Compare and contrast internal and external validity. Describe and give examples of research questions for which external validity is a primary concern.

  Confidence interval with a margin for error

How large a sample size will need to be selected if we wish to have a 99% confidence interval with a margin for error of .10 oz?

  Type of inference being made

lowering the price does not decrease this behavior and we should not decide to lower prices based on this research." Comment on the executive's conclusion. What type of inference is being made? Will the decision not to lower prices be a good one.

  Test for positive autocorrelation in the date

Develop the estimated regression equation that can be used to predict the closing price given the value of Period At the .05 level of significance, test for any positive autocorrelation in the date.

  Significance level of free samples

Suppose it is known that if you offer free samples o a product, at least 52% of adults are more likely to buy the product. You interview a random sample of 50 adults.

  F test of multiple regression model

A company that manufactures computer chips wants to use a multiple regression model to study the effect that 4 different variables have on y, the total daily production cost (in thousands of dollars).

  Probabilty-cross for ?rst time just before nth car goes by

Eexperiment begins the instant after the zeroth car goes by. Determine, in as simple form as possible, expressions for the probability that?

  Probability that both numbers choose are divisible by two

Picking numbers at random I pick two numbers uniformly at random from {1; 2; : : : ; 6n}, with replacement. What is the probability that both numbers choose are divisible by 2?

  Problem related to minor defect in the brakes

A simple random sample of 100 of a certain popular model car in 2003 found that 20 had a certain minor defect in the brakes. A simple random sample of 400 of this model car in 2004 found that 50 had the minor defect in the brakes.

  Determining if the accident proportions

We are interested in determining if the accident proportions differ between the two age groups:

  Which investment has better chance of giving returns

if you assume returns follow a normal distribution, which investment has a better chance of giving you $40 million in returns.

  Proportion from the preliminary sample basics

How large a sample should be selected in order to estimate the population proportion to within a margin of error of 0.02 with 97% confidence. The sample proportion from the preliminary sample was 0.18.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd