Hannah has a biased coin.
She is going to throw the coin once.
The probability of getting hea...
Mathematics, 01.07.2020 16:01 Ezekielcassese
Hannah has a biased coin.
She is going to throw the coin once.
The probability of getting heads is 0.7 Jamal is going to throw this coin 200 times.
Work out an estimate for the number of heads Jamal will get.
Answers: 2
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It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
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