Probability of three successes

Assignment Help Basic Statistics
Reference no: EM1397973

Consider an experiment that results in a positive outcome with probability 0.38 and a negative outcome with probability 0.62. Create a new experiment consisting of repeating the original experiment 3 times. Assume each repetition is independent of the others. What is the probability of three successes?

Reference no: EM1397973

Questions Cloud

Question on chi square test and anova : An experiment was conducted to compare the effectiveness of three training programs, A, B, and C, in training assemblers of a piece of electronic equipment.
How does dna accomplish this seemingly impossible task : least 20 different amino acids in chain of many thousands. How does DNA accomplish this seemingly impossible task?
Calculate the number of atps generated : Calculate the number of ATPs generated from one saturated 10-carbon fatty acid. For this question, assume that each NADH molecule generates 2.5 ATPs and that each FADH2 molecule generates 1.5 ATPs.
Least squares trend equation : The following table lists the annual amounts of glass cullet produced by Kimble Glass Works, Inc. Determine the least squares trend equation. Estimate the amount of scrap for the year 2005
Probability of three successes : Consider an experiment that results in a positive outcome with probability 0.38 and a negative outcome with probability 0.62. Create a new experiment consisting of repeating the original experiment 3 times. Assume each repetition is independent of..
What kinds of things can go wrong : Review the major aspects of how the human immune system functions. How is the proper functioning of this system of major importance to all other systems in the body? What kinds of things can go wrong with the immune function and how do these probl..
Weather and climate change : How would the "weather" be affected if the water was at a decreased temperature? What about at an increased temperature?
Mathematical placement test to all entering freshmen : A mathematical placement test is given to all entering freshmen at a small college. A student who receives grades below 35 is denied admission to the regular mathematics course and placed in a remedial class.
Why is the maintenance of homeostasis : The maintenance of homeostasis is of major importance to all organ systems in the body and the overall survival of the individual. Explain how homeostasis is the maintenance of a dynamic range of environmental qualities rather than holding the int..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistical measurements and graph

This problem has to do with graphical plotting and computation for certain distribution. Please mention a detailed response to the questions listed with appropriate graphical and statistical data representation(s).

  Critical value for testing the population standard deviation

A doctor believes that the standard deviation of systolic blood pressure is 450. A random sample of 24 patients found a standard deviation of 520. Assume the variable is normally distributed and a = 0.01. What are the critical values?

  Illustrate the regression model and predict it

Illustrate the regression model and predict it. The following table shows the yearly maintenance costs for several cars, as well as their age.

  The probability that a sheet selected at random

The population of lengths of aluminium-coated steel sheets is normally distributed with a mean of 30.05 inches and a standard deviation of 0.2 inches.

  Integer programming model to maximize profit

Jeweller desires to know how many of each item to make each week to maximize profit. Create the integer programming model for this problem (written in format similar to way Problems 1 and 2 were presented).

  Nation health department has concerns with the chlorine

The nation health department has concerns with the chlorine level of 0.4% mg/mL at a local water park raises to unsafe level.

  Level of significance problem

What can we conclude from these figures at a level of significance of .01?

  Confidence interval for the proportion of people

Construct a 95% confidence interval for the proportion of people disagreeing with the statement.

  Stepwise regression model summary

A researcher used stepwise regression to create regression models to predict Birthrate (births per 1000) using five predictors:

  Presidential election-margin of error

Polls showed the two main candidates in 2004 presidential election were nearly tied on the day before the election. To predict the winner a newspaper would like to have a poll that has a margin of error of less than 1%.

  Checking of variables using the chi-square tests

Chi-square tests are great to show if distributions differ or if two variables interact in producing outcomes. What are some examples of variables that you might want to check using the chi-square tests? What would these results tell you?

  Scores-pre and post test

A teacher wants to know if students in her biology class did significantly better on an exam after instruction using authentic learning. The scores pre and post test are listed below. Based on an α = .05, what can the teacher conclude?

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