The correct option is: D.
<u><em>Explanation</em></u>
As the price of each meat package is same that is $12.99, so the <u>best deal will be when the weight of the package will be greatest</u>.
The weight are and pounds. For finding the fraction which has greatest value, first we will <u>convert them into improper fraction and then make their denominators same. LCM of the denominators is 1320</u>. So......
We can see that 3795 is the greatest numerator. So, has the greatest value.
Thus, the best deal will be pounds.
Answer:
The best approximation is the point
Step-by-step explanation:
we know that
Observing the figure
The x-coordinate of the relative maximum belong to the interval ---->
The y-coordinate of the relative maximum belong to the interval ---->
see the attached figure to better understand the problem
therefore
The best approximation is the point
Answer:
The lower confidence limit of the 95% confidence interval for the population proportion of Americans who were victims of identity theft is 0.0275.
Step-by-step explanation:
In a sample with a number n of people surveyed with a probability of a success of , and a confidence level of , we have the following confidence interval of proportions.
In which
z is the z-score that has a p-value of .
A 2003 survey showed that 14 out of 250 Americans surveyed had suffered some kind of identity theft in the past 12 months.
This means that
95% confidence level
So , z is the value of Z that has a p-value of , so .
The lower limit of this interval is:
The lower confidence limit of the 95% confidence interval for the population proportion of Americans who were victims of identity theft is 0.0275.