METAL FOR BEST ANSWER! PLS i really need help!
I am having trouble with this problem can you help me solve it by showing me the steps on how to do
it.

It says:
Kevin rolled a number cube (a die which is one of a pair of dice) 50 times and obtained the following results:

Number which showed up : 1 , 2 , 3 , 4 , 5 , 6
Number of times it showed up : 10, 9 , 5 , 7 , 8 , 11

This is the question :
1) what is the theoretical probability of rolling a "2"?
2) Based on these results, how many 5's should kevin expect to get in 300 rolls?
3) Based on theoretical probability, how many 5's should kevin expect to get in 300 rolls?

Question

METAL FOR BEST ANSWER! PLS i really need  help!
I am having trouble with this problem can you help me solve it by showing me the steps on how to do 
it.

It says:
Kevin rolled a number cube (a die which is one of a pair of dice) 50 times and obtained the following results:

Number which showed up       : 1 , 2 , 3 , 4 , 5 , 6
Number of times it showed up : 10, 9 , 5 , 7 , 8 , 11

This is the question :
1) what is the theoretical probability of rolling a "2"?
2) Based on these results, how many 5's should kevin expect to get in 300 rolls?
3) Based on theoretical probability, how many 5's should kevin expect to get in 300 rolls?

anonymous · Answer

Help me please^_^