Answer:
Normal distribution table
Step-by-step explanation:
We need to define all the variables that are presented to us in the problem, like this:
Data point in question = xi = 36000
The mean = μ = 32000
The standar variation = s = 3000
calculate the z-score for the left bound
x = 36000:
where μ = 32000, s = 3000, n = 1. (There is only one
teacher in the sample.)
z-score for 36000 is calculated thusly:
It is necessary to look in the normalized table for this value, and look in the area on the left that for 1.33 the result is 0.9082
<em>So our probability is 0.9082 that he or she makes more than $36000</em>
2/5 think of a pie you have five slices room 101 took 3 slices now two slices are left
Answer:
The expression is not defined in a set of real numbers.
The square root of a negative number is not defined in the set of real numbers.
<6 = <7 vertical angles
<1 = <4 vertical angles
if <6 = <4
then y is parallel to z because <1 = <7 alternate interior angles are equal
If I’m not mistaken I think it’s 180 degrees