User Account

All Pages

Find the probability that tail shows up exactly twice

Assignment Help Finance Basics
Reference no: EM131238536

A coin is tossed 5 times. The probability of tails on any toss is 0.43. Let x denote the number of tails that comes up.

a) Find the probability that tail shows up exactly twice.

b) Find the probability that tail shows up at most once.

c) Find the probability that tail hows up more than twice and less than 5 times.

d) Find the probability that head never appears in all the trails.

Reference no: EM131238536

Questions Cloud

Can a convergent adiabatic nozzle produce a supersonic flow : Is the stagnation temperature always higher than the free stream temperature? Why?
How biases might affect courtroom proceedings : How racial disparity in sentencing affects the judicial system. A summary of one of the articles discussed in your collaborative group this week. What are your personal thoughts on the issue covered by the article?
Required course for an undergraduate degree : Stat 200 is a required course for an undergraduate degree.  Of 9867 students taking this course in one year, 6547 passed with a grade of "C" or better.
Compute z score and use either the area under : Compute Z score and use either the Area Under Normal Distribution Calculator or  Z - table link to compute the corresponding probability.
Find the probability that tail shows up exactly twice : A coin is tossed 5 times. The probability of tails on any toss is 0.43. Let x denote the number of tails that comes up. a) Find the probability that tail shows up exactly twice. b) Find the probability that tail shows up at most once.
Point estimate of the proportion of all employees : (a) Calculate a point estimate of the proportion of all employees who would attend the program. (b) Find a 90% confidence interval for the proportion of all employees who would attend the program.
Discuss role of culture and diversity in educational setting : What defines diversity? Discuss the role of culture and diversity in educational settings - what are the potential challenges for learners, educators and educational leaders?
What alternative hypothesis should be used : Let p denote the probability that a juror drawn by the judge is a woman. Then to test the judge's fairness in selecting women, what null hypothesis should be used? What alternative hypothesis should be used?
What is the incoming velocity : A stagnation pressure of 110 kPa is measured for an air flow where the pressure is 100 kPa and the temperature is 20?C in the approach flow. What is the incoming velocity?

Reviews

Write a Review

Finance Basics Questions & Answers

  The importance of appropriately evaluating a loan applicant

The importance of appropriately evaluating a loan applicant. The need to establish a monitoring system and follow any warning signals carefully.

  Suppose now the book value of the debt issue is 50 million

moldova beef farm issued a 25-year 9 percent semi-annual bond 7 years ago. the bond currently sells for 108 percent of

  Which court has jurisdiction

Therefore, the company attempted to move the suit from the federal court to a state court, arguing that the federal court had absolutely no jurisdiction over the case.

  For example can you think of some industries in which this

for what kinds of capital investment projects do you think monte carlo simulation would be most useful? for example can

  Expected return and standard deviation of a portfolio is

If the correlation between Stock A and the market is 0.70, then what is Stock A's beta? Stock A has an expected return of 12% and a standard deviation of 40%. Stock B has an expected return of 18% and a standard deviation of 60%. The correlation coef..

  A company has a beta of 175 if the market return is

a company has a beta of 1.75. if the market return is expected to be 18.0 percent and the risk-free rate is 6.00

  Prepare a direct materials budget for the first quarter

Prepare a direct materials budget for the first quarter that shows both the number of computer chips needed and the dollar amount of the of the purchases in the budget.

  How old will each be when she becomes a millionaire

Kitty invested in the New Issue Bio-Tech Fund, which invests in small, newly issued bio-tech stocks and whose investors have earned an average of 20% per year in the fund's relatively short history. a. If the two women's funds earn the same returns i..

  Financing-valuation and rating agencies

Suppose you were given an opportunity to own a business of your choosing. First, briefly describe your business; then explain the most efficient way to raise capital to either start or expand your business. Provide support for your response.

  How financial institutions are affected by interest rate

Analyze how financial institutions are affected by interest rate fluctuations and evaluate the relationship between mortgage rates and long-term government security rates.

  Calculate the quantity of output produced

A company has a degree of combined leverage of 1.25. Price per unit is $15 and variable cost per unit is $5. Interest costs is $10,000 and fixed costs are $190,000.

  Compare and contrast scandi results with the industry averag

Compare and contrast Scandi's results with the industry average in terms of the ROA and ROE models. Make sure you compare the components of each model as well as the product of the components.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd