In a city, 60% of the residents live in houses and 40% of the residents live in apartments. Of the people who live in houses, 20% own their own business. Of the people who live in apartments, 10% own their own business.
1. If a person owns his or her own business, find the probability that he or she lives in a house.

0.75 or 75%

Step-by-step explanation:

The probability that a resident lives in a house and owns their own business is:

The probability that a resident lives in an apartment and owns their own business is:

Therefore, the probability that a person lives in a house, given that they own their own business is:

The probability is 0.75 or 75%.

i think it is 18

step-by-step explanation:

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.