Surface Area of 3-Dimensional Shapes
 

Surface Area of 3-Dimensional Shapes problem 25


A small company has employees 8 men and 4 women. Four of them will attend the seminar.


  • In how many ways can they choose seminar participants to make gender representation equal?

  • How many ways can they choose seminar participants if more men than women have to attend the seminar?

  • What is the probability that all four participants in the randomly selected delegation will be of the same sex.


 

material editor: Precious Barinedum