In a community 10% of the people tested positive to hiv virus. if 6 persons from the community are selected at random one after the other with replacement calculate the probability that: 1) exactly 5 tested positive2)none tested positive 3)at most 2 tested positive to the virus

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?

Need solving this second acceleration problem.