Answer:
Automated menu
Live agent menu
So then we can conclude that we have lower variation for the Live agent menu since the coefficient of variation is lower compared to the Automated menu
Step-by-step explanation:
We can solve this by case
Automated menu
Data: 11.7 7.4 3.9 2.9 9.2 6.3 5.5
We can begin calculating the mean with the following formula:
And replacing we got:
Now we can calculate the standard deviation with the following formula:
And replacing we got:
Now we can calculate the coeffcient of variation with this formula:
And replacing we got:
Live agent menu
Data: 6.2 2.9 4.4 4.1 3.4 5.2 3.7
We can begin calculating the mean with the following formula:
And replacing we got:
Now we can calculate the standard deviation with the following formula:
And replacing we got:
Now we can calculate the coeffcient of variation with this formula:
And replacing we got:
So then we can conclude that we have lower variation for the Live agent menu since the coefficient of variation is lower compared to the Automated menu
Answer: x/2-y^3=1 & x^2+y=4
Step-by-step explanation:
Answer:
Step-by-step explanation:
Who knows would be the correct answer
Okay, to find the area, the formula is length times width. So you would multiply the two expressions together. It will look something like this:
The answer would be:
4x^6+12x^5+8x^4
Let me know if you need further explanation. I hope this helps.
The value of the <em>shaded</em> area is approximately 34.907 square centimeters.
<h3>How to calculate the area between a rhombus and a circle</h3>
According to the description in statement we prepared a representation of the figure in the image attached below. The <em>shaded</em> area is equal to the area of the <em>circle</em> sector (), in square centimeters:
(1)
Where:
- - Length of the radius, in centimeters.
- - Angle of circle arc, in degrees.
If we know that and , then the area of the circle is:
The value of the <em>shaded</em> area is approximately 34.907 square centimeters.
To learn more on areas, we kindly invite to check this verified question: brainly.com/question/16151549