Problems in Probability and Statistics
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** Please see the attached file for the complete problem description **
1. Find the Expected Value, the Variance and the Standard Deviation
for the random variable with the following probability distribution:
(please see the attached file)
2. Calculate the following expressions with factorials:
a) 5! b) 6!/4!
3. Use Binomial Distribution to find the probability that you flip the coin 6 times and will obtain head exactly 4 times.
4. Use Appendix Tables for Binomial Distribution to find probability that with n = 10 and p = 0.2 x will be less than 3 (x = 0,1,2)
5. Use Appendix Tables for Binomial Distribution to find probability that with n = 7 and p = 0.1 x will be at least 1 (x ≥ 1).
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Solution Summary
In this solution we solve various problems in probability and statistics.
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