Question: Hello, could you please help me out with this question. Thank you! ? (1 paint) In a certain dormitory there are 130 students. 01 these

Hello, could you please help me out with this question. Thank you!

(1 paint) In a certain dormitory there are 130 students. 01 these TD are taking a certain economics course. 70 are taking a certain biology. It is also known that 10 students are not taking either of these courses. Find the probability that a student who is known to be taking the economics course is also taking the

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Hello can you please help with this case study, that's an exercice given by the teacher in order for us to get ready for the mid-term, he said he is going to give something like that, so we should...

PLEASE HELP WITH AN INTRODUCTION and Conclusion!! Thank you so much INTRO Use the introduction to state the focus or purpose of your analysis as well as to define the companys SBUs and the date of...

PLEASE HELP WITH AN INTRODUCTION and Conclusion!! Thank you so much INTRO - Please refer to the case that is attached, this has nothing to do with airlines Use the introduction to state the focus or...

8.1. Dulles Electric Company buys 1 million tons of coal annually to burn at its power plant. The company wants to invest in a unit train that will haul coal from the mine to the power house, where...

MNG3701/101/3/2016 Tutorial Letter 101/3/2016 Strategic Planning MNG3701 Semesters 1 and 2 Department of Business Management IMPORTANT INFORMATION: Please activate your myUnisa and myLife email...

I am working on the Dupont Buyout Case study, I see documents uploaded by by Jameszs- I am wondering how he arrived at the answers in the tables he provided. Is there an excel spread sheet that I can...

Need help with screenshots 3 through 11. Note: all screenshots include ONLY one part! No multiple parts. Thus, it should be relatively easy on you. if you need any more information, do not hesitate...

I'm an undergrad accounting student in an introduction to forensic accounting course.I need help getting started on a final project for this class over a fictitious company called the Grand Teton...

Hello, Could you please answer this question? Thank you very much. * What is the business model of the university of waterloo and what role does extending credit to students play in this model? What...

Hello, Could you please answer this question? Thank you very much. * If prospective students could no longer use government programs to finance their studies, what implications would this have for...

On November 1, 2014, Best Corp. signed a three-month, zero-interest-bearing note for the purchase of $80,000 of inventory. The maturity value of the note was $81,200, based on the banks discount rate...

For each event below, explain if demand or supply would shift and in what direction. What would the effect be on equilibrium price and quantity? A. The price of a substitute good (in consumption)...

2 . The 2 0 1 8 Tax Cut and Jobs Act ( TCJA ) made changes to Schedule A . Name one or more.

A company is preparing completing their Cash Budget. The following data has been prepared for cash receipts and payments. January February March Cash receipts $1,061,200 $1,182,400 $1,091,700 Cash...