Answer:
The probability that at least one is a boy is 0.525
Step-by-step explanation:
P(Baby being a girl) = 0.475
Now, if A is any arbitrary event . Then:
as we know P(A)+ P(not A) = 1
⇒ P(A not happening) = 1 - P(A event happening)
Also, P( baby not being a girl) = P(baby being a boy)
So, P(baby being a boy) = 1 - P( baby being a girl)
= 1 - 0.475 = 0.525
Hence, the probability that at least one is a boy is 0.525
3^4 and 3^-6
multiply, add, subtract?
Answer:
27.50
Step-by-step explanation:
I'm the one who just commented for you this is what I thought good luck.
Answer:
a shift 5 units to the left, and then a shift 3 units up.
Answer:
60
Step-by-step explanation:
30+30=60
30+30
3+3=6
0+0=0
30+30=60