Here is the histogram of a data distribution. All class widths are 1. 5 4 3 2 7 1 2 3 4 5 6 8 9 10 Which of the following numbers is closest to the mean of this distribution? O A. 5 B. 10 O c. 4 D. 3 E. 2

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.