Short Answer
In a survey of 200 households regarding the ownership of desktop and laptop computers, the following information was obtained:
110 households own only desktop computers.
10 households own only laptop computers.
50 households own neither desktop nor laptop computers.
How many households own both desktop and laptop computers?
__________ households
Correct Answer:

Verified
Correct Answer:
Verified
Q35: A list of poker hands ranked in
Q36: An automobile manufacturer has four different subcompact
Q37: In how many ways can a supermarket
Q38: The 2010 BMW 335i Coupe is offered
Q39: To help plan the number of meals
Q41: List all subsets of the set <img
Q42: List the elements of the given set
Q43: Let U denote the set of all
Q44: In a state lottery there are 18
Q45: Data released by the Department of Education