GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
The probability that a certain event will occur is x. The probability
[#permalink]
23 Jan 2024, 03:22
23 Jan 2024, 03:22
Expert Reply
00:00
Question Stats:
72% (00:23) correct
27% (00:34) wrong based on 18 sessions
Hide Show timer Statistics
The probability that a certain event will occur is x.
The probability that the event will not occur is y.
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
The probability that the event will not occur is y.
Quantity A |
Quantity B |
x+y |
1 |
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Part of the project: The Butler-GRE Daily New Quant and Verbal Questions to Practice (2023) - Gain 20 Kudos & Get FREE Access to GRE Prep Club TESTS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Free Materials for the GRE General Exam - Where to get it!!
GRE Geometry Formulas
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Free Materials for the GRE General Exam - Where to get it!!
GRE Geometry Formulas
GRE - Math Book
Re: The probability that a certain event will occur is x. The probability
[#permalink]
27 Jan 2024, 01:10
27 Jan 2024, 01:10
1
The answer is C.
If there is an event, it will either occur (x) or not occur (y), there is no other possibility. Hence, x + y will always be equal to 1.
If there is an event, it will either occur (x) or not occur (y), there is no other possibility. Hence, x + y will always be equal to 1.
gmatclubot
Re: The probability that a certain event will occur is x. The probability [#permalink]
27 Jan 2024, 01:10
Moderators:
