2.5 is the mean of this distribution.
What is the distribution's mean?
- The expected value, commonly known as the mean of a statistical distribution with a continuous random variable, is calculated by integrating the product of the variable's probability as described by the distribution.
- The lowercase Greek letter mu () stands for the expected value. A probability of 50% equals zero standard deviations, and the mean is in the middle of the normal distribution.
Given: p = 0.05 and n= 50
Mean of the binomial distribution = n×p = 50 × 0.05 = 2.5
Therefore, option a is the correct answer. Other options are incorrect because these are irrelevant.
Learn more about binomial distribution
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1. C
2.D
3.A
4.B
Hope this helps!
x ≤ 6
which is A
or if not then it's B for
x ≥ 6
Answer:
That’s easy it is 282
Step-by-step explanation:
Answer:
measure of???
Step-by-step explanation:
