Top Posters
Since Sunday
14
s
5
j
4
s
4
C
3
W
3
a
3
H
3
s
3
a
3
o
3
K
3
New Topic  
mooncalled mooncalled
wrote...
Posts: 66
Rep: 0 0
A month ago
Suppose the cumulative distribution function (CDF) of continuous random variableis defined as follows:

\(\style{font-family:Times New Roman;}{F(x)=\text{P}(X\leq x)=1-\frac1{2x+3}}\)

where 1 ≤x< ∞. What is P(X< 3)?



0.8571



0.8889



0.1111



0.1429

Textbook 

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
Read 6 times
1 Reply
Replies
Answer verified by a subject expert
ggianolaggianola
wrote...
Posts: 69
Rep: 1 0
A month ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here

0.8889



1

Related Topics

mooncalled Author
wrote...

A month ago
Just got PERFECT on my quiz
wrote...

Yesterday
You make an excellent tutor!
wrote...

2 hours ago
Correct Slight Smile TY
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  348 People Browsing
 346 Signed Up Today
Related Images
  
 558
  
 253
  
 218
Your Opinion
Do you believe in global warming?
Votes: 349