SOLUTION: The question is : The probability of guessing the correct answer to certain question is X/2. if probability of not guessing the correct answer is 2/3, then find X.
Algebra.Com
Question 857349: The question is : The probability of guessing the correct answer to certain question is X/2. if probability of not guessing the correct answer is 2/3, then find X.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
RELATED QUESTIONS
probability of guessing the correct answer to a certain question is x/2. if probability... (answered by ewatrrr)
the probability of guessing the correct answer to certain question is x/2 . if... (answered by Fombitz)
the probability of guessing a correct answer is x/2. if the probability of not guessing... (answered by Fombitz)
the probability of guessing right answer to a question is y\12.if the probability of not... (answered by swincher4391)
Hello, I'm having some problems related to test exams and probability. Say you have a... (answered by EdwinParker)
2. A Spanish examination includes 5 True or False questions. The probability of a student (answered by stanbon)
What is the probability of guessing 2 multiple choice questions correct if each question... (answered by mathmate)
What is the probability of guessing the correct answer on a multiple choice question... (answered by shree840)
I need help with this question: If there are 5 choices for each answer, the probability... (answered by JBarnum)