pose we are interested in finding a 95% confidence interval for the mean SAT Verbal score of students at a certain high school. Five students are sampled, and their SAT Verbal scores are 560, 500, 470, 660, and 640. Calculate the standard error of the sample mean What is the 95% confidence interval for the population mean? Q3. A machine is set up such that the average content of juice per bottle equ

What is the equation of a line passing through (-6,5) and having a slope of 1/3

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2