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 17:20, tinyiaihfurlow
Match the equivalent expressions. x - 3y + 12 12 - 3y - 2x + x + 2x 3x + 2y - 2x + y + 12 3y + 12 3x + y - 12 4y + 3y + 3x - 6y - 10 - 2 x + 3y + 2x - 3x + 7 + 5 x + 3y + 12 5 + 2y + 7x - 4x + 3y - 17
Answers: 1
Mathematics, 21.06.2019 21:10, halimomohamed
If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52
Answers: 2
One friend’s phone willindependently drop calls with 20% probability. Your other friend’s phone will...
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