What is the expected profit in a sale

Assignment Help Basic Statistics
Reference no: EM13117877

A contractor is considering a sale that promises a profit of $32,000 with a probability of 0.7 or a loss (due to bad weather, strikes, and such) of $9000 with a probability of 0.3. What is the expected profit?

Reference no: EM13117877

Questions Cloud

Calculate the mass of silver bromide : Calculate the mass of silver bromide that will produce 0.023 mol Na3[Ag(S2O3)2].Answer in units of g.
What would be the probability binomial table : Suppose we want to determine the (binomial) probability (p) of getting 5 heads in 15 flips of a 2-sided coin. Using the Binomial table in the appendix of the text, what values of n, x, and p would we use to look up this probability, and what would..
Calculate the total amount of calories : Calculate the total amount of calories for each cookie and then tell which cookie is less healthy and why. (look up on the internet how many calories per gram are found in fat, carbohydrates and protein to get the answer)
Is the volume of pottassium hydroxide more, less or the same : Compare the amount of .200 moles of KOH needed to neutralize 50 mL of .200 moles of HNO3 with the amount of .200 moles of KOH needed to neutralize 50 mL of .200 moles of CH3COOH. Is the volume of KOH more, less or the same.
What is the expected profit in a sale : A contractor is considering a sale that promises a profit of $32,000 with a probability of 0.7 or a loss (due to bad weather, strikes, and such) of $9000 with a probability of 0.3. What is the expected profit?
Suppose you were culturing a population of bacteria : Suppose you were culturing a population of bacteria at 15°C and then raised the temperature of the culture to 37°C. What effect do you think this might have on the transition temperature of the lipid bilayer and on the activity of membrane desatur..
Determining automobile depreciation : Automobiles usually depreciate in value over time. Often a newer automobile may be worth only 80% of its previous year's value. Suppose that a car is worth $25,000 new.
How much carbon-14 would remain after 4 half-lives : The half-life of carbon-14 is 5,730 years. If you started with 100.0 g of carbon-14, how much carbon-14 would remain after 4 half-lives.
Determining a person''s blood type prior to receiving : How is it that, unlike polysaccharides such as starch and glycogen, the oligosaccharides on the surface of the plasma membrane can be involved in specific interaction? How is this feature illustrated by determining a person's blood type prior to r..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Household security probability

Seventy-five percent of households say they woud feel secure if they had $50,000 in savings. You randomly select 8 households and ask them if they would feel secure if they had $50,000 in savings.

  Determining the standard error of mean

The sample mean and the standard deviation were determined to be 120 and 40 respectively. The standard error of the mean is?

  Scatter diagram and linear relationship

Draw the scatter diagram. Does it appear that x and y are related? If so, how? Test to determine whether there is evidence of a linear relationship

  Assumptions of t distribution and normal distribution

Assume the population is normally distributed, the confidence level is 95%, n = 12, and σ is unknown.

  Purchasing the local hardware or sporting goods

Income Trevor is interested in purchasing the local hardware/sporting goods store in the small town of Dove Creek, Montana.

  The wilcoxon signed rank statistic

The Wilcoxon signed rank statistic, The mean for the Wilcoxon signed rank test and The P-value for the Wilcoxon signed rank test

  Linear programming problem-print media advertising

Print Media Advertising (PMA) has been given a contract to market Buzz Cola via newspaper ads in a major southern newspaper. Full-page ads in the weekday editions (Monday through Saturday) cost $2000, whereas on Sunday a full-page ad costs $8000.

  Estimating probability-discrete distribution

Suppose you were to cut up the directory and pull out one listing at random to contact.

  Managers claim-significance level tests

Test the manager's claim at 5% and 1% significance level tests.

  Explain what to continue to use financial advisor

Your financial advisor sees this and tells you there is a 100% chance XYZ stock will gain over the 2-month period. Would you continue to use this financial advisor? Explain.

  Mean for eight families registering for swimming

The number of children, x, belonging to each of eight families registering for swimming was 2, 2, 2, 4, 2, 1, 2, 2. Find the mean, x. (Give answer correct to 2 decimal places.)

  To calculate the dispersion measures

Determine the range, variance, and standard deviation for the sample data.

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