2. A density curve consists of a straight-line segment that begins at the origin and has slope 1. (a) Sketch the density curve. What are the coordinates of the right end-point of the segment?
(b) Determine the median, the first quartile, and the third quartile.
(c) Relative to the median, where would you expect the mean of the distribution?
(d) What percent of the observations lie below 0.5? Above 0.5?

Can someone please show me how to do this?

In order to have plenty of time to answer all required essay questions, a student should a. write as many essays as quickly as possible, then go back and revise each one c. decide which questions are more difficult or will take longer, then answer the easy questions first b. spend equal amounts of time on each question to ensure each questions gets the same amount of attention d. none of these select the best answer from the choices provided a b c d

Which of the following is one of the most common causes of collisions? a. driving on the wrong side of the road b. driving too slowly uphill c. tailgating d. eating while driving

Poland had achieved self government and can enjoy its since the collapse of the soviet union a: autonomy b: ingenuity c: feminismd: genocide