Answer: Option '' a " is correct.
Step-by-step explanation:
Since we have given that
the probability of an event A occurring is 0.73
that means A is an event.
and the chances of getting an event A is written by P(A).
So, it becomes,
Probability of getting an event A is given by
Hence, Option '' a " is correct.
d/6+2/3=1/4(d-2)
d/6+2/3=d-2/4
2d+8=3(d-2)
2d+8=3d-6
8=3d-6-2d
8=d-6
8+6=d
14=d
d=14
5.5 months it took to save
Answer:
subtract them