Stats problem: random variables plz help The number of T-shirts a school store sells varies greatly from week to week. Let X represent the nubmer of
shirts the store sells in a week. X has the following probability distribution:

Which symbol makes the steam in true 0.7 > 0.77

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?