Help with probability math problem Im so confused
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Help with probability math problem Im so confused

[From: ] [author: ] [Date: 12-06-13] [Hit: ]
17.c.15.d.17.2%-Well the number 1 was rolled 34 times.......
class rolled number cubes. Their results are shown in the table. What is the experimental probability of rolling the number 1

number: 1 2 3 4 5 6
occurrences: 34 32 36 35 34 31

a.16.8%
b.17.8%
c.15.8%
d.17.2%

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Well the number "1" was rolled 34 times.

The total number of times = 34 + 32 + 36 + 35+ 34+ 31

The total number of times = 202

Probability of rolling number "1" = (34/202) x 100%

Probability of rolling number "1" = 16.8%

Answer:

A (16.8%)

-
(34/34+32+35+36+34+31 )*100

becuase 1 has been occurred 34 times and addition of all are the favourable cases
1
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