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book Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase cover

Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase

النسخة 6الرقم المعياري الدولي: 978-1111827021
book Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase cover

Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase

النسخة 6الرقم المعياري الدولي: 978-1111827021
تمرين 92
Psychology: Creativity when do creative people get their best ideas USA Today did a survey of 966 inventors (who hold U.S. patents) and obtained the following information:
Time of Day When Best Ideas Occur
Psychology: Creativity when do creative people get their best ideas USA Today did a survey of 966 inventors (who hold U.S. patents) and obtained the following information: Time of Day When Best Ideas Occur     (a) Assuming that the time interval including the left limit and all the times up to but not including the right limit, estimate the probability that an inventor has a best idea during each time interval: from 6 A.M. to 12 noon, from 12 noon to 6 P.M., from 6 P.M. to 12 midnight, from 12 midnight to 6 A.M. (b) Do the probabilities of part (a) add up to 1 Why should they What is the sample space in this problem
(a) Assuming that the time interval including the left limit and all the times up to but not including the right limit, estimate the probability that an inventor has a best idea during each time interval: from 6 A.M. to 12 noon, from 12 noon to 6 P.M., from 6 P.M. to 12 midnight, from 12 midnight to 6 A.M.
(b) Do the probabilities of part (a) add up to 1 Why should they What is the sample space in this problem
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Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase
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