AB has endpoints at A2, 6) and B(68). B
$
3
3
3
3
What are the coordinates of the midpoint
Enter your answer as an ordered pattomated Rethis 42.53)
>
AB has endpoints at A(2,6) and B(6,8). What are the coordinates of the midpoint?

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.