a) You went on spring vacation and missed school so you need to make up your...

a) You went on spring vacation and missed school so you need to make up your homework. You are missing 4 math assignments and 2 science assignments and 3 social studies assignments.

What is the probability that the assignments from each class will be completed together (i.e. all of one class, then all of another class, then all of another class)? Round to 4 decimals.

b) A family is planning on having 5 children. A baby food company told the family that they would award them $10,000 if they have exactly 1 boy, exactly 1 girl, all boys or all girls. In all other cases the baby food company would award them $2,000. What is the expected value for the family?

c) A recent survey found that 55% of young adults claim it’s easy to text while driving. You take a random sample of 5 young adults and ask if they feel it is easy to text and drive. Set up the table for the binomial distribution. Round your answers to 4 decimal places.

Solutions

Expert Solution

orchestra answered 1 year ago

Next > < Previous

Related Solutions

A healthy college student from Boston went to Colorado over Spring Break for a vacation. While...

A healthy college student from Boston went to Colorado over Spring Break for a vacation. While there, she drove to the top of Pike’s Peak, a tall mountain. During her first hour on the peak, she walked around, but had to sit and rest three times. The last time was in the weather station. She noticed the barometer in the station read 600 mm Hg (total Atm pressure). Explain two physiological responses that would increase the amount of oxygen delivered...

Physicians make up a primary external stakeholder group in your health care organization. You need to...

Physicians make up a primary external stakeholder group in your health care organization. You need to approach them about a decreasing patient satisfaction score, and their impact on this score. How would you approach this group? What would be the challenges? Have you experienced this before in your workplace? What was the outcome?

You are considering two ways of financing a spring break vacation. You could put it on...

You are considering two ways of financing a spring break vacation. You could put it on your credit card, at 17% APR, compounded monthly, or borrow the money from your parents, who want an interest payment of 10% every six months. Which is the lower rate? (Note: Be careful not to round any intermediate steps less than six decimal places.) The effective annual rate for your credit card is nothing %. (Round to two decimal places.)

Your timing was good last year. You invested more in your portfolio right before prices went up, and you sold right before prices went down.

Your timing was good last year. You invested more in your portfolio right before prices went up, and you sold right before prices went down. In calculating historical performance measures, which one of the following will be the largest?Multiple Choicemean holding-period returnarithmetic average returngeometric average returndollar-weighted return

One evening when you went to pick up your child at the KinderKare, the owner mentioned...

One evening when you went to pick up your child at the KinderKare, the owner mentioned to you that she would like to sell the business. You have always wanted to run a day-care facility and would like to try to buy her business. What facts should you consider in making this decision? (This can be a detailed list.)

C++ For this question alone, put in everything (headers and so on) you need to make...

C++ For this question alone, put in everything (headers and so on) you need to make it compile. Assume the following functions have already been defined, write a main() that uses them to fill a vector with random integers, remove the smallest and largest integers from the vector, save the result in a file called "trimmed.txt" void fillRandom(vector & nums, int howMany); // fill with specified number of integers int minValue(vector nums); // return smallest value in vector int maxValue(vector...

Part 1: Analyzing your College’s School Graduation Rate (15 marks) You recently went through your college...

Part 1: Analyzing your College’s School Graduation Rate You recently went through your college website and some information there got your attention. There was a claim that your college has a 77% graduation rate. You thought it would be interesting to check the validity of this statement since these days you are reading about hypothesis testing in your Statistics online course. You contacted the research department and got access to the data for the last graduation and out of 200...

What’s up with trans-fat and why is it so bad for you. I need to discuss...

What’s up with trans-fat and why is it so bad for you. I need to discuss a brief overview of how trans fatty acids are formed. I also need to support my answer with evidence.

You need to accumulate $10,000. To do so, you plan to make deposits of $1,250 per...

You need to accumulate $10,000. To do so, you plan to make deposits of $1,250 per year - with the first payment being made a year from today - into a bank account that pays 15% annual interest. Your last deposit will be less than $1,250 if less is needed to round out to $10,000. How many years will it take you to reach your $10,000 goal? Do not round intermediate calculations. Round your answer up to the nearest whole...

You need to accumulate $10,000. To do so, you plan to make deposits of $1,250 peryear—...

You need to accumulate $10,000. To do so, you plan to make deposits of $1,250 peryear— with the first payment being made a year from today —into a bank account that pays 12% annual interest .Your last deposit will be less than $1,250 if less is needed to round out to $10,000. How many years will it take you to reach your $10,000 goal ,and how large will the last deposit be?

Subjects