Probability Topic Questions

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We found 59 unanswered questions associated with the 'Probability' topic. Displaying results 1 - 10.

National Hurricane Center estimates that the Gulf of Mexico averages 3 major Hurricanes (Category 3?

... or higher) in a season. a) What is the Mean number of major hurricanes gulf can expect in a season? b) What is the probability that the Gulf ...

Posted 3+ months ago | 0 answers | | Open

Related topics: national, number, mexico, center, gulf, season, hurricane, major, numbers, probability

Kevin is trying to find a brown sock in his drawer. He has 16 white socks, 4 brown socks, and 6...

... black socks. What is the probability that he pulls out either a black or white sock, puts it back and then pulls out a brown sock?

Posted 3+ months ago | 0 answers | | Open

Related topics: black, white, brown, back, kevin, pull, drawer, sock, probability

Stocks X and Y have the following probability distributions of expected future returns:?

... Probability X Y 0.1 – 10% – 35% 0.2 2 0 0.4 12 20 0.2 20 25 0.1 38 45 a) Calculate the expected rate of return, ḱy, for Stock Y ( ...

Posted 3+ months ago | 0 answers | | Open

Related topics: future, stock, distribution, return, probability

In 6 trials, X is a binomial variate which follows the relation 9P(X4)P(X 2), then what is the?

... reciprocal of probability of success?

Posted 3+ months ago | 0 answers | | Open

Related topics: follow, relations, trials, trial, probability

Please help me

If the result of a test were normally distributed with a mean of 70 and a standard deviation of 10, what would the area below the probability density ...

Posted 3+ months ago | 0 answers | | Open

Related topics: area, standard, below, density, result, probability, standard deviation

Statistics. how do I determine the value of z if only 2% of all possible z values are larger?

what is the value of z if only 2% of possible z values are larger? Have probability that is between -1.58 and 1.83 - - - 0.9093---. and have ...

Posted 3+ months ago | 0 answers | | Open

Related topics: statistics, statistic, probability

Is this a poisson distribution problem?

in a Retirement living business on average occupants vacate after 15.6 years. What is the probability that one occupant with 8 years will vacate next ...

Posted 3+ months ago | 0 answers | | Open

Related topics: year, living, poisson, distribution, problem, retirement, years, probability

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