Answer:
A
Step-by-step explanation:
Please see the attached picture for full solution.
The answer in this question whose asking for the probability of the two seed are round and the other is wrinkled is 3(1/4)(3/4)2. The probability that two seeds are round (AA) and the other is wrinkled (aa) is 3 (1/4)(3/4) 2. 3 (1/4)(3/4) 2 is the answer in this question.
The answer is D. survey a random sample of persons within each neighborhood.
Answer:
The height of the density function is 
Step-by-step explanation:
Given : A random variable X follows the continuous uniform distribution with a lower bound of −4 and an upper bound of 18.
To find : What is the height of the density function f(x)?
Solution :
According to question,
The height of the density function is given by,

Where, a is the lower bound a=-4
b is the upper bound b=18
Substitute the value in the formula,



Therefore, The height of the density function is 