Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A commuter airline flies planes that have 4 first class seats and 20 coach seats. Because many people that make reservations on their flights don't show up, the airline will take more reservations for a flight than it has seats. Suppose the airline has made 23 reservations for coach seats and 6 reservations for first class seats and that the airline does not assign seats when reservations are made.
a. How many different sets of exactly 20 of the 23 people with reservations for coach seats are possible? (do you use permutations or combinations?) b. How many different sets of more than 20 of the 23 people with coach reservations are possible and why would the airline be concerned about these sets? c. How many different sets that contain exactly the correct number of both first class passengers and coach passengers are there? d. The airline's biggest concern is that the total number of people that show up is greater than the total number of seats. How many different sets of passengers with reservations contain more than the number of seats available on the flight?
Which one is not correct in the context of tax accounting?
which is limiting reagent when 42.0g of propane , C3H8, is burned with 115g of oxygen ? how many liters gaseous water are produced at STP
Lenovo have its own Ethics and Compliance office. The ethics and compliance program not only encourage a high standard of business conduct but also enforce commitment to compliance with the law.
Prepare the journal entry by Twin Digital to record the redemption of the bonds on July 1, 2011.
What is the opportunity cost of producing 5 more units of education and while a production possibility curve describes the possible combinations of output that can be produced with a given set of inputs, it does not tell us who should receive
A 1.20 M solution of citric acid (H3C6H5O7) in water has a density of 1.10 g/cm3. Calculate the normality. Citric acid has three acidic protons.
How to write an essay proposal of (1-2 pgs) about any interesting research paper topic.
The simplest formula of a substance is found to be CH2O, and its approximate molar mass is found by experiment to be 93 g•mol-1. What is its exact molar mass?
If an officer is not actually paid his salary but the salary is shown as accrued for 2010, for a C Corp, is the total accrued amount for that officer included on Schedule E or only what the officer is actually paid in 2010?
Describe how operating cash flows can serve as one indicator of earnings quality.
Explain the difference between testing a single mean and testing the difference between two means. What two assumptions must be met when one is using z test to test differences between two means?
Calculate and interpret the appropriate statistical test to determine the relationship between the following two variables. Use the five-step model of hypothesis testing to draw conclusions at the .05 level of significance
Note that Σ x = 2233 and Σ x 2 = 138,053. At the 5% level of significance, can the instructor conclude that the new mean is different from 64?
A bond analyst is analyzing the interest rates for equivalent municipal bonds issued by two different states.
Listed below is the selling price for a share of Coca Cola, at the close of the year. Determine the least squares trend equation.
Design a 95 percent confidence interval for the proportion of defectives in a large lot, if a sample of 200 showed 12 defectives.
State in each of given cases whether you would expect relationship between given variables to be positive or negative or neither.
Assume that waiting times are approximately normally distributed. Construct a 98% confidence interval for the population mean of waiting times.
The waiting time to place an order at a branch of a fast-food chain during the lunch hour has had population mean of 3.55 minutes, with a population standard deviation of 1.1 minute.
In checking the quality of the work, she notices that some slight blemishes occasionally are apparent. A sample of 20 pieces of work resulted in the following number of blemishes on each piece:
System data for a job shop revealed that the average time spent by a job in the shop was approximately n = 5 working days. Construct a statistical test using a level of significance of alpha = 0.05
The lives of many people are affected by a fear that prevents them from flying. The Marist Institute for Public Opinion conducted a poll of 1014 adults
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: info@expertsmind.com
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd