It is claimed that, 2% of the population in a specific village suffer from a certain
rare eye...
Mathematics, 21.11.2019 09:31, xxiigiddy18
It is claimed that, 2% of the population in a specific village suffer from a certain
rare eye disorder. however, the doctor in the village believes that the true
proportion of sufferers is actually more than 2%. he randomly tests 1000
people from the village and finds that 24 of them have the eye disorder. do the
data support the doctor's belief?
Answers: 1
Mathematics, 21.06.2019 17:30, lizzie3545
Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.
Answers: 2
Mathematics, 21.06.2019 19:00, ashrobbb
The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
Answers: 3
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