World population is approximately upper p equals 6.4 left-parenthesis 1.0126 right-parenthesis superscript t, with upper p in billions and t in years since 2004. (a) what is the yearly percent rate of growth of the world population? the percent rate of growth is entry field with incorrect answer now contains modified data % per year. (b) what was the world population in 2004? the world population in 2004 was entry field with correct answer 6.4 billion people. what does this model predict for the world population in 2018? round your answer to two decimal places. the predicted world population in the year 2018 is entry field with incorrect answer billion people. (c) use part (b) to find the average rate of change of the world population between 2004 and 2018. round your answer to the nearest integer. the average rate of change of the world population between 2004 and 2018 is about entry field with incorrect answer million people per year.

The resumâ´es of two male applicants for a college teaching position in chemistry are placed in the same file as the resumâ´es of two female applicants. two positions become available, and the first, at the rank of assistant professor, is filled by selecting one of the four applicants at random. the second position, at the rank of instructor, is then filled by selecting at random one of the remaining three applicants. using the notation m2f1, for example, to denote the simple event that the first position is filled by the second male applicant and the second position is then filled by the first female applicant, (a) list the elements of a sample space s; (b) list the elements of s corresponding to event a that the position of assistant professor is filled by a male applicant; (c) list the elements of s corresponding to event b that exactly one of the two positions is filled by a male applicant; (d) list the elements of s corresponding to event c that neither position is filled by a male applicant; (e) list the elements of s corresponding to the event a â© b; (f) list the elements of s corresponding to the event a âş c; (g) construct a venn diagram to illustrate the intersections and unions of the events a, b, and c.