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Mathematics 12 Online
OpenStudy (anonymous):

A number cube is rolled with these results: 64 ones, 67 twos, 73 threes, 59 fours, 72 fives, and 71 sixes. What is the experimental probability of rolling an even number? Write your answer as a percent, to the nearest tenth of a percent. A. 51.9% B. 48.5% C. 53.6% D. 46.8%

OpenStudy (campbell_st):

add the number of times an even number was rolled and then put it over th total number of roles... then multiply the fraction by 100 to get the percentage

OpenStudy (anonymous):

This is what I did I added up all the result numbers of all of the even numbers. so 67 +59 + 71 = 179. Then I added up all of the results. which is 406 then I did 179 divided by 406 and I got 48.5 %

OpenStudy (anonymous):

But I wasn't sure if that even right, so I need a double check

OpenStudy (anonymous):

yeah i think that's right let me check again

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