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The probability that a house in an urban area will be burglarized is 5 percent If 50 houses are randomly selected what is the probability that none of the houses will be burglarized?
the probability of a house will be burglarized is = 5% which is = .05 the probability of a house will NOT be burglarized is = (1 - .05) the probability of a second house will NOT be burglarized is = (1-.05)*(1-.05)= (1-.05)^2 the probability of a third house will NOT be burglarized is= (1-.05)*(1-.05)(1-.05)= (1-.05)^3 so, the probability of NONE = (1-.05)^10 = .598736939 = .5987
Is 1.42 larger than 1.37?
yes 1.42 is 0.05 larger than 1.37
Which is larger the mean or the median?
Either one can be larger (or smaller) than the other.
What is the greatest number which can be made by using each of the digits 53147?
The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.
If you Increasing alpha from 01 to 05 will it increase the probability of rejecting the null hypothesis?
Increasing alpha from .01 to .05 will increase the probability of rejecting the null hypothesis when it is true.
