SOLUTION: In a study of 50 new cars, 17 of them were white. Find p ̂ and q ̂ where p-hat is the proportion of new cars that is white.

Algebra ->  Probability-and-statistics -> SOLUTION: In a study of 50 new cars, 17 of them were white. Find p ̂ and q ̂ where p-hat is the proportion of new cars that is white.      Log On


   

Question 851057: In a study of 50 new cars, 17 of them were white. Find p ̂ and q ̂ where p-hat is the proportion of new cars that is white.
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
In a study of 50 new cars, 17 of them were white. Find p ̂ and q ̂ where p-hat is the proportion of new cars that is white.
----
p-hat = 17/50 = 0.34
----
q-hat = 33/50 = 0.66
--------------------------
cheers,
Stan H.
=========================