A group consists of six men and seven women. Six people are selected to attend a conference. a. In how many ways can six people be selected from this group of thirteen?
b. In how many ways can six women be selected from the seven women?
c. Find the probability that the selected group will consist of all women.


a. The number of ways to select six people from the group of thirteen is

mark other person brainliest

the answer to this question is 3/19

step-by-step explanation:

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°