2) A real estate agency says that the mean home sales price in Spring Texas is the same as in Austin
Texas. The mean home sales price for 25 homes in Spring is $127,414. Assume the population
standard deviation is $25,875. The mean home sales price for 25 homes in Austin is $112,301.
Assume the Population Standard Deviation is $27,110. At a=0.01, is there enough evidence to
reject the agency's claim?

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.