ďfrrdrrtf5c9 ďfrrdrrtf5c9

10-03-2017
Mathematics

contestada

if the probability of an event is 2/9 , what is the probability of the complementary event ?

a) - 7/9
b) 1/3
c) 2/9
d) 7/9

Respuesta :

10-03-2017

The probability of the event plus the probability of the complement must add to ONE.
1 - (2/9) = (7/9)
LETTER D

Answer Link

Otras preguntas

An angle has a measure of 120 degrees. If a circle is centered at the angle's vertex, then the angle's rays subtend an arc that is ______ times as long as 1/360

Using the information from the presentation(video transcript), write a brief description for each of the various types of media you would use to reach and achie

Treatment for gallbladder polyps that are < 2mm includes which of the following? a) Watchful waiting with repeat US in one year b) Cholecystectomy regardless

number of the moon landing conspiracy theories

What is the legacy of the GI Revolt for Arkansas politics today? What does the experience of Gov. McMath teach us about the Arkansas political system?

hit Activity: At Home Part B Adjective/Noun Agreement In French, adjectives usually come after the noun, and they should agree with the noun they are describing

Which statement is true about plagiarism? a) It is plagiarism if you paraphrase information from another publication and you don't attribute it. b) It is plagia

Solve for p 0>p-18>-8 Write your answer as a compound inequality with integers.

What Do Property Taxes Pay For?

what became of the civil rights leader in question 10