Accu
In a family of four children, what is the
expected number of boys?
0
1
...
Mathematics, 02.03.2021 02:50 SumayahAminaAnsari
Accu
In a family of four children, what is the
expected number of boys?
0
1
2
3
Boys
4
Probability
1/16 1/4
3/8
1/4
1/16
Answers: 3
Mathematics, 21.06.2019 15:30, allysongonzalezlove0
Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
Answers: 1
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