Answer:
A.600
B.980
C.350
D.210
Step-by-step explanation:
just see what the arrow
Answer:
6.25%
Step-by-step explanation:
To know the final probability that this has happened, we must multiply the probability of each event, they tell us that the probability that it is a girl is 1/2 and this happened 4 times, therefore:
(1/2) ^ 4 = 0.0625
that is, the probability that 4 girls are born is 6.25%
an unusual probability is considered when it is less than 5%, therefore, although it approaches this figure, it is not unusual
Answer:
hello bro
Step-by-step explanation:
Answer:
The length of the ladder is 9.2m
Step-by-step explanation:
