Binomial Probability- I WILL GIVE BRAINLIEST ASAP PLS (1) The college health center did a survey and found that 14% of students smoke cigarettes.

A group of 9 students randomly sit at the same table. Find the probability that:

a) five students at the same table smoke

b) less than 3 students at the table smoke

(2) The probability of an adverse reaction to a pneumonia shot is 0.1

Pneumonia shot is given to a group of 12 people. What is the probability that:

a) none of them have an adverse reaction

b) exactly 5 of 12 people have an adverse reaction.

c) 2 or fewer of 12 people have an adverse reaction.

Part a what is the area of triangle i? show your calculation. part b triangles i and ii are congruent (of the same size and shape). what is the total area of triangles i and ii? show your calculation. part c what is the area of rectangle i? show your calculation. part d what is the area of rectangle ii? show your calculation. part e rectangles i and iii have the same size and shape. what is the total area of rectangles i and iii? show your calculation. part f what is the total area of all the rectangles? show your calculation. part g what areas do you need to know to find the surface area of the prism? part h what is the surface area of the prism? show your calculation. part i read this statement: “if you multiply the area of one rectangle in the figure by 3, you’ll get the total area of the rectangles.” is this statement true or false? why? part j read this statement: “if you multiply the area of one triangle in the figure by 2, you’ll get the total area of the triangles.” is this statement true or false? why?