Determine probability that randomly chosen student
Among students 70% own a car, 50% own a bike and 40% own both.
(a) Determine a probability that a randomly chosen student own a least one of the above vehicles.
(b) What is a probability that a randomly chosen student does not own a bike?
Expected delivery within 24 Hours
Your average rate on return trip is 30 miles per hour faster that the average rate on outgoing trip. If round trip takes two hours, find the average rate on outgoing trip to work?
Two planes leave chicago at 8am, one traveling west at the speed 75 mph faster than other, that is headed east. At 11am, planes are 2,175 miles apart. How fast are planes travelling?
Which of the following isn't the binomial distribution and why? Justify your answer. Tossing a fair quarter 10 times and looking at number of heads that shows up.
After flying for five hrs, a pilot increased his speed 10 mph. Complete flying time was 8 hrs, and distance was 1,532 mi. Determine rate of flying after speed was increased?
Among students 70% own a car, 50% own a bike and 40% own both. Determine a probability that a randomly chosen student own a least one of the above vehicles.
Determine the area under the standard normal curve for following:
Roof has one foot overhangs all around. Lowest cost you can determine for shingles is $40 per square. Compute cost of replacing shingles on house.
In the following situation identify the implied population.
The plane took 1 hour longer to travel 560 miles on first portion of flight than it took to fly 480 miles on second portion. If speed was same for every portion, find flying time for second part of trip?
1936503
Questions Asked
3,689
Active Tutors
1453922
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Chapter 6 explains how organizations select employees and why selection must be done scientifically and legally. The chapter covers:
Post an article, video, or visual related to the social ecosystem to reinforce a peer's idea or challenge them to see their point from a different perspective.
Describe how technology has changed how humans interact with each other and businesses. Explain the attention economy and how the nonprofit organization can
Explain how sensationalism and echo chambers can hurt society as one might investigate these controversial topics. Support this explanation with 2 examples.
This exercise is designed to help students understand roles that school social workers play in schools. Review the social work roles listed under the scenario
Describe one pressing advanced forensic psychology issue discussed during the course that sticks out to you and why you think it is a social issue.
Describe how a forensic psychology professional can get involved and enact change.