The probability of an event A occurring is 0.73. Determine . P(A) a)0.73 b)0.00 c)0.27 d)1.00
2 answers:
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.
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After 4 days, a plant is measured to be 10 inches tall.
Later, after a total of 20 days, then height is measured to be 18 inches.
To Find :
The rate of growth for the plant.
Solution :
We know, rate is given by :
Therefore, rate of increase of height is 0.5 inch/day .
Hence, this is the required solution.