Fgardner Fgardner

06-11-2016
Mathematics

contestada

If P(B) = 0.4, P (A or B) =0.7, and P(A and B)= 0.3, find P(A).

Respuesta :

jessica87 jessica87

06-11-2016

P(a)=0.7 so this the best answer i have it

Answer Link

Otras preguntas

How many different seven-letter arrangements of the letters in the word HEXAGON can be made if each letter is used only once? (1) 28

An allergic reaction to certain types of natural, unprocessed foods, such as peanuts, is caused by (1) a lack of digestive enzymes (2) a response to specific an

Sonja is a scientist who studies climate change. As part of a larger experiment, her work requires her to travel. Her company makes sure to send her in January,

Which speaker best supports the idea of predestination taught by John Calvin? (1) A (3) C (2) B (4) D

Which of the following was NOT an effect of the 1848 nationalist revolutions? Select the best answer from the choices provided. a.Rich classes reinforced their

Which action contributed to the success of Lenin’s communist revolution in Russia? (1) Peasants were promised land reform. (2) Businessmen were encour

Base your answer to question 30 on the speakers’ statements below and on your knowledge of social studies. Speaker A: The British East India Company does

A cylinder has a radius of 8 cm and a height of 14 cm. What is the volume of the cylinder?

Sonja is a scientist who studies climate change. As part of a larger experiment, her work requires her to travel. Her company makes sure to send her in January,

The inability of sperm cells to move normally could prevent the production of offspring by interfering with (1) meiosis (3) fertilization (2) mitosis (4) differ