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Question about the UnitedStates Postal Service?
I want to work for the United States Postal Service and I'm ready to take the postal exam. - Do you take the exam online? - When you take the exam, are you only competing with other people who want to work at the same post office as you?
here is a link that might help, I do know they give preference to veterans, & disabled veterans well good luck http://www.usps.com/employment /tempjobs.htm
What is the differnece betweenthe General: post-office andthe UNITED STATES POSTALSERVICE?
The United States Post Office was est. prior to the UNITED STATES POSTAL SERVICE. I believe the USPS is a derivative of the United States Post Office. I notice that all of the Post Office buildings state on the building United States Post Office but when you walk inside the all of the signage reads UNITED STATES POSTAL SERVICE!
Until 1971 the Post Office was a cabinet level, government department. Then the post office went semi-private and became the USPS. What you have noticed is the difference in labels from pre and post '71.
The United States PostalService reports 95 percent offirst class mail within thesame city is delivered with
The United States Postal Service reports 95 percent of first class mail within the same city is delivered within two days of the time of mailing. Six letters are randomly sent to different locations A.What is the probability that all six arrive within two days? B.What is the probability that exactly five arrive within two days? C.Find the mean number of letters that will arrive within two days D.Compute the variance and standard deviation of the number that will arrive within two days.
A. .95^6 = .735 B. binomial theorem: (6C5)(.95^5)(.05^1) = .232 C. mean of binomial = n*p* = 6*.95 = 5.7 D. variance of binomial = n*p*(1-p) = .285 std dev of binomial - SQRT(variance) = .534
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