Find the probability that a student has either a visa card

Assignment Help Basic Statistics
Reference no: EM132410291

The probability that a student has a Visa card (event V) is .77. The probability that a student has a MasterCard (event M) is .15. The probability that a student has both cards is .06.

(a) Find the probability that a student has either a Visa card or a MasterCard. (Round your answer to 2 decimal places.)

Probability

(b) In this problem, are V and M independent?

Yes

Reference no: EM132410291

Questions Cloud

Consider selecting one ball at a time from a box : Consider selecting one ball at a time from a box which contains 8 red, 5 yellow and 2 blue balls. What is the probability that the first and second balls
Effectiveness of garlic in reducing ldl? cholesterol : What does the confidence interval suggest about the effectiveness of garlic in reducing LDL? cholesterol?
What is the probability that a randomly selected day : What is the probability that a randomly selected day in August will be rainy if it is cloudy?? Please answer with a three decimal places as? needed
State the null and alternative hypotheses : A random sample of 200 found that 60% of the readers owned a particular make of car. Is there sufficient evidence at the 0.10 level to support the executive's.
Find the probability that a student has either a visa card : Find the probability that a student has either a Visa card or a MasterCard. (Round your answer to 2 decimal places.)
What is the probability that an international flight : What is the probability that an international flight leaving the United States is delayed in departing given that the flight is a transpacific flight
Do you do purchases first or sales first or together : When doing weighted average method in perpetual, do you do purchases first or sales first or together? The response paper should be in APA format.
What are the odds that such a taxpayer will be audited : Suppose the probability of an IRS audit is 2.8 percent for U.S. taxpayers who file form 1040 and who earned $100,000 or more.
Determine the amount of cash concord received from the loan : Find a note amortization schedule for Marigold Bank up to December 31, 2022. Determine the loss on impairment that Marigold Bank should recognize on December 31

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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