probability, Basic Statistics

Assignment Help:
A survey was done where a random sample of people 18 and over were asked if they preferred comedies, dramas, or neither. The information gathered was broken down by age group and the following contingency table was made.





A person is selected at random,

a) Determine the probability that they prefer comedy given they are age 18-24

b) Determine the probability that they are 25-34 given that they prefer neither comedy nor drama




Related Discussions:- probability

Trial balance, paid installation charges of machinery rs1100

paid installation charges of machinery rs1100

Corporate B onds/Preffered Stocks, What is the complete answer and files fo...

What is the complete answer and files for this document

Sigma notation, Given the following pairs of random variables and comput...

Given the following pairs of random variables and compute the following sums. (NB: show your working table). 3 -7 2 10 6 11 10 12 15 14 (b) (c) (d) ?¦?2y

Find the probability that a cup of drink chosen at random, Question: (i...

Question: (i) A soft drink machine is regulated so that it fills an average of 300 cL per cup. If the amount of drink in each cup is normally distributed with standard deviati

Calorimetry, How do I calculate the temperature change of a sample?

How do I calculate the temperature change of a sample?

What does a bookkeeper do?, What does a bookkeeper do? An accountant is ...

What does a bookkeeper do? An accountant is responsible for handling the documents for a business's dealings. Ultimately the dealings will be registered in records within the bu

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd