This topic contains a solution. Click here to go to the answer

Author Question: At a certain college, 13 of students speak Spanish, 7 speak Italian, and 3 speak both languages. A ... (Read 301 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
At a certain college, 13 of students speak Spanish, 7 speak Italian, and 3 speak both languages. A student is chosen at random from the college. What is the probability that the student speaks Spanish given that he or she speaks Italian?
 
  A) 0.429 B) 0.231 C) 0.040 D) 0.170

Question 2

66 of students at one college drink alcohol regularly, and 13 of those who drink alcohol regularly suffer from depression. What is the probability that a randomly selected student drinks alcohol regularly and suffers from depression?
 
  A) 0.0858 B) 0.79 C) 0.7042 D) 0.5742



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

A

Answer to Question 2

A




Zulu123

  • Member
  • Posts: 525
Reply 2 on: Jul 24, 2018
:D TYSM


shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

For a complete list of videos, visit our video library