Saturday

April 19, 2014

April 19, 2014

Posted by **rency** on Tuesday, October 27, 2009 at 10:53pm.

- math -
**Reiny**, Tuesday, October 27, 2009 at 10:59pmprob that he will get all of the wrong

= (1/2)^10 = 1/1024

so prob that he will get at least one correct

= 1 - 1/1024 = 1023/1024

**Related Questions**

PROBABILITY MATH - An unprepared student makes random guesses for the ten true-...

Statistics - Please help. Find the probability of getting 2 hearts if the cards ...

Math - On a true-false test, each question has exactly one correct answer: true...

Statistics - A true-false test consists of 20 questions, each of which has one ...

statistics - a quiz consists of 30 true or false questions. if the student ...

Statistics - A 50-question true-false exam is given. Each correct answer is ...

math (stats) - A biology professor gives a surprise quiz consist of a true/false...

statistics - a test consists of true/false questions .to pass the test a student...

Probability - Thank you for the explanation MathMate! Would the answer to this ...

Math - Darby guesses the answers to six questions on the math portion of her ...