A large community college district has 1000 teachers, of whom 50% are men and 50% are women. In this district, administrators are promoted from among the teachers. There are currently 20 administrators, and 65% of these administrators are men. Complete parts (a) through (d) below. a. If administrators are selected randomly from the faculty., what is the approximate probability that the percentage of male administrators will be 65% or more? O (Round to three decimal places as needed.) b. If administrators are selected randomly from the faculty, what is the approximate probability that the percentage of female administrators will be 35% or less? O (Round to three decimal places as needed.) c. How are part (a) and part (b) related? OA These two questions are identical because the population proportions of men and women are equal. The probabilities of selecting 67% or more males and selecting 33% or less females would also be equal. OB. Selecting 65% or more males is the same as selecting 35% or less females. The probabilities are complements. Oc. Selecting 65% or more males is the same as selecting 35% or less females. These two questions are identical. OD. The parts are only related because the probabilities are coincidentally complements.

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made p…

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.