High School

Dear beloved readers, welcome to our website! We hope your visit here brings you valuable insights and meaningful inspiration. Thank you for taking the time to stop by and explore the content we've prepared for you.
------------------------------------------------ The guidance department has reported that of the senior class, 2.3% are members of Key Club, [tex]k[/tex], 8.6% are enrolled in AP Physics, [tex]p[/tex], and 1.9% are in both. What is the probability of [tex]p[/tex] given [tex]k[/tex]?

Answer :

the probablilty of p and k is 82.6%.

Given:

key club P(k) = 2.3%

physics P(p) = 8.6%

(p∩k) = 1.9%

formula:

P(p/k) = P(p∩k)/P(k)

putting the value,

P(p/k) = 1,9%/2.3%

= 0.019/0.023

= 0.826 = 82.6%

hence the probability of p given k is 82.6%.

#123

Other Questions