What is the longest time spent waiting for a heart

Assignment Help Other Subject

Reference no: EM131177426

The time spent (in days) waiting for a heart transplant in two states for patients with type Upper A Superscript plusA+ blood can be approximated by a normal distribution, as shown in the graph to the right. Complete parts (a) and (b) below. mean = 32 standard deviation=23.5 (a) What is the shortest time spent waiting for a heart that would still place a patient in the top 3030% of waiting times? nothing days (Round to two decimal places as needed.) (b) What is the longest time spent waiting for a heart that would still place a patient in the bottom 1010% of waiting times? nothing days (Round to two decimal places as needed.)

Reference no: EM131177426

Questions Cloud

Individual retirement? account : At age 23?, someone sets up an IRA? (individual retirement? account) with an APR of 55?%. At the end of each month he deposits ?$50 in the account. How much will the IRA contain when he retires at age? 65? Compare that amount to the total deposits ma..

What is its present value and future value : An investment will pay $100 at the end of each of the next 3 years, $200 at the end of the year 4, $300 at the end of the year 5, and $500 at the end of the year 6. If other investments of equal risk earn 8% annually, what is its present value? Its f..

Use an incremental analysis : An improvement to the roadwat is desired from a Philmont Scout Ranch to Springer iin northeastern New Mexico. Alternative N (for North) costs $2,400,000 initially and $155,000/year thereafter. Route SA will cost $4,200,000 initially and $88,000/year ..

Sales-variable costs and fixed operating costs : Yeatman Co. is considering an investment that will have the following sales, variable costs, and fixed operating costs: Year 1 Year 2 Year 3 Year 4 Unit Sales 5,500 5,200 5,700 5,820 Sale price $42.57 $43.55 $44.76 $46.79 Variable cost per unit $22.8..

What is the longest time spent waiting for a heart : What is the longest time spent waiting for a heart that would still place a patient in the bottom 1010% of waiting times? nothing days (Round to two decimal places as needed.)

What is the net present value of this lockbox arrangement : You are considering implementing a lockbox system for your firm. The system is expected to reduce the collection time by 3 days. On an average day, your firm receives 1,380 checks with an average value of $780 each. The daily interest rate on Treasur..

Describe one to two ways that you encounter : Describe one to two ways that you encounter and utilize electromagnetic radiation in your daily life. Note: Feel free to include both naturally occurring examples, as well as any man-made technologies.

What must the beta be for the other stock in your portfolio : You own a portfolio equally invested in a risk-free asset and two stocks. One of the stocks has a beta of 1.31 and the total portfolio is equally as risky as the market. What must the beta be for the other stock in your portfolio?

Design a research project proposal : draft research question and discuss methodologies that could be used to answer the research questions posed by you and your colleagues.

User Account

All Pages