1' Three coins are tossed' What is the probability of getting Heads on all three 2'A bag contains 20

1
1. Three coins are tossed. What is the
probability of getting Heads on all three? 2.A
bag contains 20 s, 5 s, and
15 s. What is the probability a is
pulled?
OBJ We will determine the probability of a
variety of events in order to assess our prior
knowledge of probability.

• HWp. 757 10-32 even, 46,48

2
1. Two dice are tossed. What is the
probability of getting a 5 on the first and a
number less than 5 on the other? 2. What is the
probability of a pulling a red 5 in a standard
deck of cards (52)?
OBJ We will apply calculate permutations and
combinations in order to represent real world
situations.

• HW P 765 21-45 multiples of 3

3
1. Two dice are tossed. What is the
probability of getting a 3 on the first and an
even number on the other? 2.A bag contains 20
Rs, 5 Gs, and 15 Ys. What is the probability a
G is pulled?
OBJ We will apply theoretic probability in order
to calculate the probability of independent and
dependent events.

• HW Complete Classwork

4
Exit Ticket

• Bag lunches are prepared for fifty students
  who are going on a field trip. There are three
  different desserts in the bags. 30 bags contain
  brownies, 15 contain chocolate chip cookies, and
  5 contain oatmeal raisin cookies. Greg is first
  in line and randomly selects a bag that contains
  a chocolate chip cookie. Marcy is second in
  line. What is the probability that she will also
  select a bag with a chocolate chip cookie?

5
Defineindependentdependentinclusiveexclusive
OBJ We will apply our knowledge of theoretical
probability in order to calculate compound
probability.

• HWP. 773-774 10-34 even

6
1. Mrs. Bundy wrote the names of each student on
a card and placed the cards in a bag. There are
10 boys and 15 girls in the class. What is the
chance she will pick a two girls to run errands?
OBJ We will apply experimental probability in
order to predict future results.

• HW Handout

7
Exit Ticket

• Mrs. Diehms steppers made low-fat chocolate chip
  cookies to sell at the basketball game. Out of
  the first 50 cookies made 6 were broken when they
  came off the pan.
• Calculate the number of cookies that will be
  whole if the make 400 cookies.

8
1. What is the probability of rolling the sum of
4 on two dice? 2. 2.A bag contains 20
s, 8 s, and 22 s. What is the
probability that I pull a and a ?
OBJ We will use simulations in order to
determine experimental probability.

• HW Handout

9
1. What is the probability of rolling the sum of
4 on two dice? 2. Name 4 tools that could be
used to simulate the gender of a newborn.
OBJ We will use simulations in order to
determine experimental probability.

• HW Handout

10
1. What is the probability of rolling the sum
greater than 7 on two dice?2. If 4 out of 5
dentists recommend using Listerine, how many of
the 3548 MD Dentist recommend it?
OBJ We will use simulations in order to
determine experimental probability.

• HW P. 786-787 25-35

11
1.What is the probability that someone scored at
least 25?2. What is the probability that someone
scored less than 40?
OBJ We will apply our knowledge of area in order
to calculate geometric probability.

• 0 5
• 1 2 5 8
• 5 5 8 9 9
• 0 0 5 5
• 0 1 2
• 1 5 5 6

• HW Handout

12
1.If 14 out of 32 students in this class have
their homework, how many out of 300 8th graders
will have their homework? 2. I want to simulate
an event that occurs 60 of the time. Name 2
tools I could use.
OBJ We will review probability in order to
prepare for assessment.

• HW Review, test tomorrow

13
1. No Drill2. Clear your desk except for 1
sheet of paper and a pencil.
OBJ We will assess our knowledge of probability.

• HW Puzzle Handout