Determine the probability that if we select 4 fish

Assignment Help Basic Statistics
Reference no: EM132142277

A fish tank in a pet store has 23 fish in it. 11 are orange and 12 are white. Determine the probability that if we select 4 fish from the tank, at least 2 will be white.

Reference no: EM132142277

Questions Cloud

What type of probability distribution is appropriate : What type of probability distribution is appropriate for these data?
Calculate the net present value of the project : For all of the following, use annual cash flows and annual interest payments. Calculate the net present value of the project if funded entirely with equity
Social identity and the processes of categorization : What you know about social identity and the processes of categorization, homogenization, and differentiation to explain why these hostilities might exist
Number of people arriving for treatment : How many people do you expect to arrive during a 55-minute period?
Determine the probability that if we select 4 fish : A fish tank in a pet store has 23 fish in it. 11 are orange and 12 are white. Determine the probability that if we select 4 fish from the tank, at least 2 will
Discuss how a stock repurchase acts like a cash dividend : Question - Discuss how a stock repurchase acts like a cash dividend and the tax advantages provided by the stock repurchase
What is CJ Co cost of equity : CJ Co stock has a beta of 0.9, the current risk-free rate is 5.6, and the expected return on the market is 13 percent. What is CJ Co's cost of equity
The grower expected values for the three alternative : Compare the grower's expected values for the three alternative he has, considering the various possile loss scenarios for the burners and the sprinklers.
Discuss the difference between power and authority : Discuss the difference between power and authority and explore the characteristics of power in organisations and how it might be enhanced.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Order to make an informed decision

What information would you need to consider, in order to make an informed decision?

  Should the airline offer to fly the route based

Recently, three new airlines, MAXjet, L'Avion, and Eos, began operations selling business or first-class-only service.- Construct a 90% confidence interval.- Should the airline offer to fly this route based on your answer to part (a)?

  Sample coefficient of correlation

In an ANOVA table for simple linear regression, the degrees of freedom for the regression mean square is equal to: And The sample coefficient of correlation

  What is the importance of organizational culture

What is the importance of organizational culture, what it impacts in the workplace, and how it shapes an organization ethically

  A car manufacturer claims that the miles per gallon for a

a car manufacturer claims that the miles per gallon for a certain model has a mean equal to 40.5 miles with a standard

  Determine the probability that the person is infected

A certain virus infects five in every 400 people. A test used to detect the virus in a person is positive 85% of the time when the person has the virus and 8% of the time when the person does not have the virus. Using Bayes' Theorem, when a person ..

  Average utilization of the maintenance? person

What is the average utilization of the maintenance? person?

  Compute the mean resting heart rate of all male students

The coach of a college men's basketball team records the resting heart rates of the 15 team members. We use these data to construct a confidence interval.

  Calculate the standard deviations of the returns

Stock B produced the following returns in recent years:

  Analyze the data with x2 and write a conclusion

To find the expected frequencies, think about the chance of being correct or incorrect when there are three possible outcomes. Analyze the data with x2 and write a conclusion.

  Create confidence interval of true proportion of boys

It was found that in a sample of 215 teenage boys, 59% of them have received speeding tickets. What is the 95% confidence interval of the true proportion of teenage boys who have received speeding tickets?

  Determining corresponding p-value

The test statistic for a two-sided significance test for a population mean is  z = -2.12. What is the corresponding  P -value?

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