Question
If a spinner labeled 1-7 was spun 150 times, what is the probability of getting a prime number?
Answers
PsyDAG
Prime numbers are 2, 3, 5 and 7.
http://www.mathsisfun.com/prime_numbers.html
Probability of any <I>one</I> spin getting a prime number = 4/7.
http://www.mathsisfun.com/prime_numbers.html
Probability of any <I>one</I> spin getting a prime number = 4/7.