Mathematics, 19.05.2020 18:01 tonta22
One friend’s phone willindependently drop calls with 20% probability. Your other friend’s phone will independentlydrop calls with 30% probability. Say you need to make 6 phone calls, so you randomly chooseone of the two phones and you will use thatsamephone to make all your calls (but you don’tknow which has a 20% versus 30% chance of dropping calls). Of the first 3 (out of 6) callsyou make, one of them is dropped. What is the conditional expected number of dropped callsin the 6 total calls you make (conditioned on having already had
Answers: 2
Mathematics, 21.06.2019 17:00
The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.
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Mathematics, 21.06.2019 17:40
The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing
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Mathematics, 21.06.2019 21:30
What does independent variable and dependent variable mean in math?
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One friend’s phone willindependently drop calls with 20% probability. Your other friend’s phone will...
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