The final answer/value of x is 6.
The first answer is a letter c - normal
distribution. The normal distribution is the most significant
and most generally used distribution in statistics. It is also known as the Gaussian or standard
normal distribution, is the <span>probability
distribution<span> that plots all of its values in an
even fashion, and most of the results are positioned around the probability's
mean. Values are equally likely to plot either above or below the mean. And the
second answer is letter d - sampling distribution. In statistics, it is the
probability distribution of a given statistic centered on a
random sample. Sampling distributions are significant
in statistics because they deliver a major simplification to the statistical
inference.</span></span>
4 : 28 is the same as 4/28
4/28 = 1/7
The answer is C
Answer:
(x-1)^2+(y-6)^2=9
Step-by-step explanation:
You use the center to get the left part of the equation and the radius to get the right.
The standard equation of a circle is
(x-h)^2+(y-k)^2=r^2
where r is the radius, and (h,k) are the coordinates of the center
Answer:
Step-by-step explanation:
Diagonals of square bisect each other at 90°
∠9 = 90°
4x - 10 = 90
4x = 90 +10
4x = 100
x = 100/4
x = 25
