FIRST ASSIGNMENT:
MATH 10: WORKPLACE
8. A bag contains 5 red, 4 blue, 3 green and 2 black bal...
Mathematics, 10.04.2021 01:00, queengenni
FIRST ASSIGNMENT:
MATH 10: WORKPLACE
8. A bag contains 5 red, 4 blue, 3 green and 2 black balls, and a single ball is selected. What is the probability
of selecting:
a. blue ball
1 mark
b. not a red or blue ball
1 mark
c. black or blue
1 mark
9. The Stair Game
The game starts on the fifth step of a staircase. Each player's turn consists of flipping two coins and moving up
or down according to the following rules:
If no heads appear on the player's two coins, the player does not move. If one head appears, the player moves
up one stair. If two heads appear, the player moves down one stair.
Calculate the following theoretic probabilities. (You may want to construct a tree diagram.)
a. Find P (no move) =
1 mark
b. Find P (up one) =
1 mark
c. Find P (down one) =
1 mark
10. What is the difference between experimental and theoretical probability?
Answers: 1
Mathematics, 21.06.2019 15:00, Auttyrain7596
What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer
Answers: 2
Mathematics, 21.06.2019 22:00, harrypottergeek31
Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft. what is the area of the stage? enter your answer in the box. ft²
Answers: 2
Mathematics, 21.06.2019 22:30, glstephens04
What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)
Answers: 2
Geography, 21.09.2019 17:10
Mathematics, 21.09.2019 17:10
Mathematics, 21.09.2019 17:10
Mathematics, 21.09.2019 17:10
History, 21.09.2019 17:10