why is my teacher like this she calls on me i was answering and she said well thats is wrong i am emailing your parent later today AND THE QUESTION WAS RIGHT here is the question jane has 4 books she gives 2 to her friend how many book does jane have left AND I SAID 2 AND SHE HAS THE FREAKING AUDACITY TO SAY THATS IS WRONG NEXT PERSON THAT IS ACTUALLY SMART like wth im crying right now

Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.

Define the type of sequence below. 7, 14, 28, 56, 112, a. neither arithmetic nor geometric b. arithmetic c. both arithmetic and geometric d. geometric

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25