Posted by **Lisa** on Tuesday, April 24, 2012 at 2:02am.

A number cube is rolled 420 times and the result recorded as follows: there were 70 ones, 75 twos, 64 threes, 73 fours, 72 fives, and 66 sixes. What is the experimental probability of not rolling a five?

- Math -
**PsyDAG**, Tuesday, April 24, 2012 at 8:58am
1 - 72/420 = ?

## Answer this Question

## Related Questions

- MATH PLEASE HELP - A single, standard number cube is tossed. What is the ...
- math - 1. A die is tossed 10 times and the number of sixes rolled is recorded. ...
- maths - a number which is less than or equal to 150 but if counted in pairs, one...
- math - robin tosses two number cubes 100 times and get a pair of threes 18 ...
- math 7 - You roll a number cube 20 times. The number 4 is rolled 8 times.What is...
- Advanced algebra - In which distributions does the variable, X, have a binomial ...
- Advanced algebra - In which distributions does the variable, X, have a binomial...
- math Study guide - 1. The table shows the results of spinning a four-colored ...
- math *check* - 1. You roll a number cube numbered one to six 12 times. P(5)=2/3...
- algebra - a number cube is rolled 10 times. an even number comes up 6 times. ...

More Related Questions