ujgvugrntvtgn ujgvugrntvtgn

12-06-2017
Mathematics

contestada

suppose a and b are independent events if p(a) =.3 and p(b) = .45 what is p(a U b)

Respuesta :

WojtekR WojtekR

12-06-2017

A and B are independent, so:

[tex]P(A\cap B)=P(A)\cdot P(B)=0.3\cdot0.45=0.135[/tex]

Answer C.

Answer Link

alaynaayin888 alaynaayin888

18-03-2019

Answer:

0.135 (APEX)

Step-by-step explanation:

Answer Link

Otras preguntas

I need help answering these simple questions How many Protestant priest are in Brazil ? How many Protestant missionaries are in Brazil ? How many protestant tea

What type of chord forms when a musician strikes multiple adjacent keys simultaneously? polychord fourth chord tone cluster triad

John bought 4 pounds of hot dogs for his party. How many ounces of hot dogs did John buy? (1 pound = 16 ounces) 4 oz 20 oz 32 oz 64 oz

A music company offers a loan to buy a drum set for $1500. The simple interest is 11.8% and the loan will be paid in equal monthly payments for 2 years. What i

There are about _________ million drivers in the United States

J____K_______L JK is x+3 KL is 2x-5 JL is 19 find the value of JK

Which of the following is NOT evidence that supports the big bang theory? A. universe is contracting B. red shift of galaxies C. cosmic background ra

____ is open-source software that is supported by a large group of users and developers.

In a right triangle, find the length of the sides not given If a equals 9, in C equals 15

What did the colonists dress up as during the Boston Tea Party when they dumped the tea into Boston Harbor? A. British Soldiers B. Native Americans C. French Na