amandazelinski amandazelinski

22-10-2017
Mathematics

contestada

An apartment building has the following distribution of apartments: 1st floor 1 bed room 3, two bedroom 1, 3 bedroom 1, 2nd floor 1 bedroom 2, 2 bedroom 2, 3 bedroom 2, 3rd floor 1 bedroom, 2 bedroom 4, 3 bedroom 1. If an apartment is selected at random, what is the probability that it is on the 2nd floor or has 2 bedrooms

Respuesta :

jurassicjam101 jurassicjam101

22-10-2017

when you say PROBABILITY do you mean like a percentage? if so, i believe a 50/50 change or a 50% chance

Answer Link

Otras preguntas

A rectangular field is 280 m by 390 m. A rectangular barn 25 m by 33 m is built in the field. How much area is left over?

Sam borrows $1,000 from a bank that is charging eight percent simple interest per year. If he pays the loan back in six months, how much interest will he pay?

An acorn with a mass of 0.0300 kilograms falls from a tree. What is its kinetic energy when it reaches a velocity of 5.00 m/s?

a(n) ____________ is a substance in which all the exact combinations of elements are always the same. a.synthetic element b.compound c.mixtures d.solution

What are clouds made of?

expand and simplify the following expression: [tex](a-2b){3}[/tex]

Describe how ecologists use the technique of sampling to estimate population size?

What role did the Soviet Union play in the rise and fall of the communism in Eastern Europe?

Gabriella has 20 quarters, 15 dimes, 7 nickels, and 8 pennies in a jar. After taking 6 quarters out of the jar, what will be the probability of Gabriella rando

Suppose that you find in a reference book that the volume of all the oceans is 1.4×109km3. To find the mass, you can use the density of water, also found in thi