PLEASE HELP!!!! WILL GIVE BRAINLIEST!!!In two or more complete sentences explain how you would set up and solve the following eq
2 answers:
You might be interested in
Using the z-distribution, a sample of 142,282 should be taken, which is not practical as it is too large of a sample.
<h3>What is a z-distribution confidence interval?</h3>The confidence interval is:
The margin of error is:
In which:
is the sample mean.
- z is the critical value.
- n is the sample size.
is the standard deviation for the population.
Assuming an uniform distribution, the standard deviation is given by:
In this problem, we have a 95% confidence level, hence, z is the value of Z that has a p-value of
, so the critical value is z = 1.96.
The sample size is found solving for n when the margin of error is of M = 0.006, hence:
n = 142,282.
A sample of 142,282 should be taken, which is not practical as it is too large of a sample.
More can be learned about the z-distribution at brainly.com/question/25890103
#SPJ1
9514 1404 393
Answer:
zero
Step-by-step explanation:
The y-coordinates of the two points are the same, so the line through them is a horizontal line. There is no vertical change for any amount of horizontal change. The "rate of change" is 0.
Answer:
Part A ) Equation represents a Linear Function.
Part B )
Step-by-step explanation:
Temperature in degrees ( C ) and Fahrenheit ( F ) relation is given as
Part A:
Linear function:
Linear functions are those whose graph is a straight line.
A linear function has the following form. y = f(x) = a + bx.
A linear function has one independent variable and one dependent variable.
The independent variable is x and the dependent variable is y.
Now,
∴ is a linear function as C independent variable and capital F as dependent variable.
Part B:
represent a straight line having
slope = m
y - intercept = c
So, on comparing the given degrees and Fahrenheit relation equation we will get