+0  
 
0
168
1
avatar

The probability of a male birth was 0.53. After 1200 births, how many boys and how many girls did the doctor expect?

Guest Mar 27, 2017
 #1
avatar
0

(0.53)(1200)=number of boys=x

1200-x= number of girls

Guest Mar 28, 2017

7 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.