Probabilities in a powerball lottery game

Assignment Help Basic Statistics
Reference no: EM13100288

Powerball is a lottery game. It involves choosing five white balls from a drum containing 55 balls and one red ball from a drum containing 42 balls. A player must match all five white balls and the red ball to win the jackpot.

How would you investigate the question about the probability of matching only the red ball?

What statistical methods in this chapter would you use?

Show the calculations you would use to answer the question.

Reference no: EM13100288

Questions Cloud

Relationship between creativity and intrapreneurship : What is the relationship between creativity, intrapreneurship, and innovation? Why are these elements vital to building a knowledge creating organization?
Expected profit and decision tree : As a result of an increase in demand for a town's parking facilities, the owners of a car park are reviewing their business operations. A decision has to be made to choose one of the following options:
Type one and type two error-avoiding one type or another : Can you think of a policy; political, economic, social, or otherwise, that pushes people toward avoiding one type or another?
Calculate the critical ratios : Calculate the critical ratios for the following activities and indicate which activities are probably on target and which need to be investigated.
Probabilities in a powerball lottery game : Powerball is a lottery game. It involves choosing five white balls from a drum containing 55 balls and one red ball from a drum containing 42 balls. A player must match all five white balls and the red ball to win the jackpot.
Explain the theory of operant conditioning : Write down 700- to 1,050-word paper in which you analyze theory of operant conditioning. In your examination, address the following items: Explain the theory of operant conditioning.
Find the schedule and cost variances : Find the schedule and cost variances for a project that has an actual cost at month 22 of $540,000, a scheduled cost of $523,000, and an earned value of $535,000.
Statewide incidence of gonorrhea : The statewide incidence of gonorrhea is 50 per 100,000 over a 3 month period. Is the number of gonorrhea cases in this county unusual for this time period?
Probability concepts in business decisions : In what situations might you use probability as a manager to approach business-related problems? What are the advantages to using probability concepts in business decisions?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Normal distribution to approximate desired probability

By using the normal distribution to approximate the desired probability.

  Margin of error for the population proportion

Find the margin of error for the 95% confidence interval used to estimate the population proportion.

  Role of researcher in regression analysis

At the heart of quantitative research is regression analysis. A regression model simply measures the association of two variables - variation: the dependent variable's observed value

  Describing z-score within standard deviations of mean

It is not unusual for a battery to have life span that is more than 2470 hours as the z-score is  within 2 standard deviations of mean.

  Purpose of f test in multiple regression

What is the purpose of the F test in a multiple regression? What is a qualitative independent variable? How would we/what technique would we use to include a qualitative independent variable in a regression model.

  Bayes theorem-question

A test indicates the presence of a particular disease 90% of the time when the disease is present and the presence of the disease 2% of the time when the disease is not present.

  Chi-square for independence of attributes and marasuilo

Is there evidence of a difference in objection to sharing information among the organizational groupings? (use α = 0.05)

  Determine the equation of the line

You are estimating the cost ($K) of optical sensors based on the power output of the sensor. Using the preliminary calculations from a data set of 8 sensors, determine the equation of the line. (Round your intermediate calculations to 3 decimal pl..

  What percentage of the oranges in this orchard

The diameters of oranges in a certain orchard are normally distributed with a mean of 5.26 inches and a standard deviation of 0.500 inches.

  Calculate the probability of getting heads

A biased coin with probability of head being .6 is tossed 12 times. What is the probability that number of head would more than 4 but less than or equal to 10.

  Correlation between retail online sales-total retail sales

Then, give two examples of correlation which are evaluated in a business environment and discuss the decision made by evaluating the correlation.

  Poisson approximation to the binomial distribution

The rate of defects among CD players of a certain brand is 1.1%. Use the Poisson approximation to the binomial distribution to find the probability that among 240 such CD players received by a store, there is at most one defective CD player.

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