Find how many top three outcomes are there

Assignment Help Basic Statistics
Reference no: EM13116843

The "Top Three" at a racetrack consists of picking the correct order of the first three horses in a race. If there are 10 horses in a particular race, how many "Top Three" outcomes are there?

Reference no: EM13116843

Questions Cloud

Find the appropriate test statistic for hypothesis test : The sample produced a mean of 535 mL with a standard deviation of 0.47 mL. Assume that the distribution of the amount of lotion is approximately normal.
Define three international accounting standards : What are at least three International Accounting Standards (IASs)? Are these standards the same as U.S. standards?
What is the molarity of acetic acid in the sample : A 15.0-­-mL unknown sample of aqueous acetic acid, CH3COOH(aq), was titrated using 0.800 M NaOH. If the titration endpoint was found to be 20.0 mL.
How man unique gamete types can be produced in organism : An organism's genome contains four pairs of chromosomes. Assuming that crossing over does not occur, how man unique gamete types can be produced in this organism? What is the probability that a gamete will contain all of the paternal chromosomes?
Find how many top three outcomes are there : The "Top Three" at a racetrack consists of picking the correct order of the first three horses in a race. If there are 10 horses in a particular race, how many "Top Three" outcomes are there?
Examine alternative investment vehicles : Analyze the effects of international portfolio diversification on an investment portfolio. Examine alternative investment vehicles. on investment portfolio
Describe the composition of gastric juice : Describe the composition of gastric juice, identify the cell types responsible for secreting its components, evaluate the importance of each component in stomach activity, and explain regulation of gastric secretion and stomach motility?
Explain is simple random sample-cluster random sample : Interview the officers of every fraternity at each of these 30 institutions. Is this a simple random sample, cluster random sample, or stratified random sample?
What are some difference or similarity in type of inhibition : what are some difference or similarity in the type of inhibition caused by heat, acid or base and heavy metal ions on enzyme activity.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability on poisson distribution

It is estimated that 0.5 percent of the 1200 callers per day to the Customer Service Department of Dell, Inc. will receive a message that the line is busy and be automatically transferred to a winning mode until a "representative is available to t..

  Discuss the given survey with the nonparametric test

Strongly support, support, no opinion, do not support, strongly do not support. The number of people in each category was recorded.

  Standard deviation of difference in mean number of drinks

Assumed that the standard deviation of the difference in the mean number of drinks is 6.7 drinks.

  Find percentage of males that weigh between a range

Find the percentage of such males that weigh between 190 and 210 lb. (Note: Make sure you choose the flag value closest to 190 and 210.) Give the proportion as a decimal rounded to thousandths.

  Methods of data collection

Which of the 4 methods of data collection is involved when a person counts the number of cars passing designated location on the Los Angeles freeway system?

  Fundamentals of research

Define mixed method research and describe its strengths. Provide an example of when it is appropriate to apply mixed method research in the human services field. Summarize how scientifically sound research supports the function of a human services..

  Systolic measurement and diastolic measurement

Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P- value using a= 0.05. Is there sufficient evidence to conclude that there is a linear correlation between systolic measurement and diastolic measuremen..

  Explanation of scatter diagram

Bivariate data for the quantitative variables x and y are given in the attached. These data are plotted in a scatter plot. Sketch an approximation of at the least-squares regression line for the data.

  Calculating probabilities of events

A city official has stated that 20% of the items sold by pawn shops within the city have been stolen. Ralph has just purchased 4 items from one of the city's pawn shops.

  Information about forecast analysis

Compute an exponential smoothing forecast with a =.20, an adjusted exponential smoothing forecast with a = .20 and B =.20 and a linear forecast. Compare the three forecast, using MAD and average error (E) and indicate which seem to be most accurat..

  Minimum number of cashiers needed

A store has an average of 25 people arriving each minute to checkout and each person on the average require 4 minutes to be processed at the checkout. What is the minimum number of cashiers required?

  Confidence interval for the average number of minutes

What is them 98% confidence interval for the average number of minutes it takes to create a test question?

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