Answer:
elsa's interval width will be greater than that of frank
Step-by-step explanation:
first of all we are told that both Elsa and Frank have the same sample proportion so their midpoint is also going to be the same.
now as the confidence level goes higher, so also would the margin of error increase. then the width of the confidence interval would rise so it can be more confident.
from this question elsa has a larger confidence level therefore her intervals width will be greater than franks own.
An account that earns a higher rate of interest when you make a large deposit is a money market account <span />
The correct description that cab made of these graphs is that They have the same x- and y-intercepts.
<h3>What is the end behavior of a function?</h3>
This is the term that is used to describe the behaviors of these functions as they approach infinity.
the y-intercept of a function
This is what is used to tell us the y value when we put x to be = 0
The y-intercept of f(x) is y = -2
The y-intercept of g(x) is y = -2
the x-intercept of a function
It is the value of x when y = 0.
The x-intercept = 2
The x-intercept = 2
Hence statement B is correct. They have the same x- and y-intercepts.
Read more on intercepts here:
brainly.com/question/27958749
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I think the answer is possibly B or D
Let's translate your words into numbers and fractions. So it's
5/4 - 1/x - 2 = -4/-4.
Let's Simplify it first by eliminating -4/-4, the answer will be 1 since negative divided by negative is positive and 4 divided by 4 is 1.
5/4 - 1/x - 2 = 1
Then Get the GCF of the equation which is 4x.
Then divide the whole equation by 4x and it would be,
<span><u>5/4 - 1/x - 2 = 1
</u></span> 4x
Then it will look like this, 5x-8x-4 = 4x
Then transpose, 5x - 8x - 4x = 4
Simplify by deducting the left side. -7x = 4
Then divide both sides by -7.
Then the final answer would be x = -4/7
