Probability in dice rolling
Not what you're looking for?
1) in successive rolls of a pair of fair dice, what is the probability of getting 2 sevens before 6 even numbers?
2) suppose that an ordinary deck of 52 cards (contain 4 aces) is randomly divided into 4 hands of 13 cards each. p is the probability that each hand has an ace. Ei is the event that the ith hand has exactly one ace. determine p=P(E1E2E3E4) by using the multiplication rule.
Purchase this Solution
Solution Summary
This solution describes the answers to two statistics related questions. The first describes the probability of getting 2 sevens before 6 even numbers.
Solution Preview
1) The probability of getting 7 is P (7) = 6/36 = 1/6
The probability of getting an even number is P(even) = 18/36 = 1/2
The probability we want is equal to the ...
Education
- BSc, Dokuz Eylul University
- MBA, Texas A&M University-Kingsville
Recent Feedback
- "Thanks"
- "Thanks"
- "This is a great help...Thank you"
- "Thanks for the advice!"
- "Oh my gosh u are awesome... A++"
Purchase this Solution
Free BrainMass Quizzes
Terms and Definitions for Statistics
This quiz covers basic terms and definitions of statistics.
Measures of Central Tendency
Tests knowledge of the three main measures of central tendency, including some simple calculation questions.
Know Your Statistical Concepts
Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.
Measures of Central Tendency
This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.