2 ways:
1. <span>narrow confidence interval
2. </span><span>confidence interval </span>
Four plus a number times three is seventeen
Answer:
200
Step-by-step explanation:
Steps
6.6 x 10^{-2}/3.3 x 10-4
10^{-2}-4(-4) x 6.6/3.3
10^{-2} x 6.6 = 660/3.3
=200
Answer:
x > 2 and x < -2
Step-by-step explanation:
A relation or an ordered pair may or may not be a function.
An ordered pair will only be a function when the x and y values are unique
<em>The options are not given, so I will provide a general explanation</em>
For an ordered pair to be a function, all the y values must point to different x values.
Take for instance, the given ordered pair

The above represents a function, because the y-values have different x-values
However, the following ordered pair is not a function

The reason is that:
y-values 9 and 8 have the same x-value (3)
Read more about ordered pairs and functions at:
brainly.com/question/11482687