We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
0
76
1
avatar+299 

https://i.imgur.com/vDXFERY.jpg

 Apr 12, 2019
 #1
avatar+101870 
+2

P(Detective  )   =  [ 12 + 20 ] / 91   = .35

 

P(Hardcover) = [ 12 + 8 + 9 ] /91  = .32

 

P (Paperback Detective)  = 20 / 91 = .22

 

P ( Paperback or Detective )  =  [  62 + 32 - 20 ] / 91  = .59

 

P(Not a Detective)  = [91 - 32 ] / 91  = .65

 

 

cool cool cool

 Apr 12, 2019

12 Online Users