What is the value of x?

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.

Generate two equivalent fractions for each fraction. use fraction tiles or number lines . 3/4

Anya is making throw pillows and is choosing the type of filling and type of fabric pattern. complete each statement below about the pillow options.