someone came into my shop and stole $100 out of the register without my knowledge. the person came with the same $100 5 minutes later and he bought $70 in items and i gave him back $30 change. how much money did i

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period. value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

What is the upper quartile in the box plot?

Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?