A density curve consists of two line segments, going from (0,5) to (0.1,5) and from (0.1,5) to the x-axis. a. Sketch the distribution. b. Find where it crosses the x-axis c. Determine P(X>0.1) d. Find the median.

Design a number line containing five (5) points2.benin, one of the smallest countries in africa, has a total area of 43,475 square miles. the population of the country was recently estimated at 10,160,555. about 3,657,790 people live in rural areas. the country has only about 870 miles of surfaced roads. a. round off the total population to the nearest hundred thousand people. b. round off benin’s area in square miles to the nearest thousand. c. round off the number of miles of surfaced roads to the nearest ten. d. round off the number of people who live in rural areas to the nearest million.

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.