In a certain country, the true probability of a baby being a boy boy is 0.524 0.524. among the next eight eight randomly select ed births in the country, what is the probability that at least one of them is a girl girl?
1 answer:
The probability of a baby being a boy is p=0.524.<span>
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The event A<span> is that it will be born at least one girl among 8 babies. The opposite event to A is event B that it will born all boys among 8 babies.
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Answer:
60 liters of 20% solution & 20 liters of 60% solution
Step-by-step explanation:
80*0.3=.2x+0.6(80-x)
24=0.2x+48-0.6x
-24=0.2x-0.6x
-24=0.4x
24=0.4x
60=x
Hope this helps!! This is step by step btw!
Answer: $4750
Step-by-step explanation:
950*5
<span>1. What is 1/6 plus 2/6? 1/6 + 2/6 = 3/6 =1/2 2. What is 4/8 plus 1/8? 4/8 + 1/8 = 5/8 3. What is 2/3 plus 2/3? 2/3 + 2/3 = 4/3 = 1 1/3</span>
Process of elimination. one-third of 360 is 120. 120+60=180. Half of 360 is 180.
Its definitely B hope this helped