7.4.D.18 - Counting Problems – Exit Ticket

Last updated almost 4 years ago

3 questions

There are a van and a bus transporting students on a student camping trip.
Arriving at the site, there are 3 parking spots. Let v represent the van and b
represent the bus. The chart shows the different ways the vehicles can park. Use
the ch

In what percent of the arrangements are the vehicles separated by an empty parking space?

In what percent of the arrangements are the vehicles parked next to each other?

In what percent of the arrangements does the left or right parking space remain vacant?

From EngageNY.org of the New York State Education Department. Grade 7 Mathematics Module 4, Topic D, Lesson 18. Internet. Available from https://www.engageny.org/resource/grade-7-mathemat...; accessed 21/Jan/2016.