Marginal probability-conditional probability

Reference no: EM1317774

1. An apartment building has the following apartments:

	1 bedroom	2 bedroom	3 bedroom
1st floor	3	1	1
2nd floor	1	3	2
3rd floor	1	4	1

If an apartment is selected at random, what is the probability that it is on the 2nd floor or has 3 bedrooms?

2. An apartment building has the following apartments:

	1 bedroom	2 bedroom	3 bedroom
1st floor	3	0	1
2nd floor	1	3	2
3rd floor	1	4	1

If an apartment is selected at random, what is the probability that it is not a 2 bedroom apartment on the 2nd floor?

Reference no: EM1317774

Questions Cloud

What is expected number of defective syringes : The quality-control inspector of a production plant will reject a batch of syringes if two or more defective syringes are found in a random sample of eight syringes taken from the batch. Assume the batch contains 1% defective syringes.

Write 426 in expanded notation : Write 426 in expanded notation

Us economy which has a major economic impact be specific : Give an example of an event or incident that has taken place in the U.S. economy which has a major economic impact--be specific.

Find the integral using spherical polar coordinate : Show the mass as triple integral and solve the integral using spherical polar coordinate and Use the spherical coordinate integral to evaluate

Marginal probability-conditional probability : If an apartment is selected at random, what is the probability that it is not a 2 bedroom apartment on the 2nd floor?

Objective function and constraint equations : Define the objective function and constraint equations. Graph the feasible region. What is a maximum-profit daily production plan at the new factory? How much profit will such a plan yield, assuming whatever is produced is sold?

Compute the value of y in the mod 9 system : Compute the value of y in the mod 9 system.

Merk is a biotech division of bayer pharmaceuticals : Merk is a biotech division of Bayer Pharmaceuticals. In its eight years of existence, Merk has had only one drug make it into clinical trials.

A study was conduct as describe : Recognize the given samples are independent samples or matched pairs.

User Account

All Pages