Answer:
a) 27
b) 15
Step-by-step explanation:
An uniform probability is a case of probability in which each outcome is equally as likely.
For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.
The mean of the uniform distribution is:
The variance of the uniform distribution is given by:
The standard deviation is the square root of the variance.
They can be said to follow a Uniform distribution from 1 to 53
This means that 
a. The mean of this distribution is
b. The standard deviation is:
D. X=10 all you have to do is pick an answer and plug it in
Answer:
-x
Step-by-step explanation:
Answer:
1. 21/25
2. 72
3. -4
4. Typo?
2I+2w= 33
21+2w=34
5. Dont understand this question withought context
Step-by-step explanation:
1. 84/4 and 100/4 is 21/25
2. 3(6)(-4) miltiplication
3. worry about parenthesis first, a positive plus a negatative goes to minus so 6-4 then multiply 2 times -2 and get -4
4.
2I+2w is 2(10)+2(6.5)
21+2w is 21+2(6.5)
Answer:
Center and radius of the circle of the equation 
center = ( 4,9) Radius = 1
Step-by-step explanation:
Given -
Equation of circle is 
The equation of circle is represented by
where a and b are center of circle and radius r
Comparing these equation
then a = 4 and b = 9 and r = 1
