If the oranges in a box are arranged in 6 rows and each row consists of (2m – 3) oranges. a) Express, in expanded form, the number of oranges in the box in terms of m. b) Find the number of oranges in the box when m = 7

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.