Probability
Complementary Events
Venn Diagrams
Two-Way Tables
Random
100
In percentages, what is the probability of picking a diamond from a standard deck of cards?
(60 seconds)
25%
100
What is the complement to getting a tail when flipping a coin?
(30 seconds)
Getting a Head
100
How many students like rugby only?
(30 seconds)
4
100
How many girls like water?
(30 seconds)
2
100
What is Ms. Higi's room number?
(15 seconds)
105
200
What is the probability, in fraction form, of randomly spinning an odd number?
(45 seconds)
P (odd) = 5/8
200
What is the complement of the probability of 0.37?
(45 seconds)
0.63
200
How many students like more than one sport?
(60 seconds)
26
200
How many people like vanilla?
(40 seconds)
92
200
What is Ms. Higi's favorite color?
(20 seconds)
PINK
300
What is the probability of rolling a 2 or a 6 on a fair six-sided die (in decimal form)?
(30 seconds)
P(2 or 6) = 0.33
300
When rolling two fair six-sided die, the probability of rolling two sixes is 1/36. What is the complement to this event (as a fraction)?
(45 seconds)
P'(two sixes) = 35/36
300
What does the shaded region represent, and what is the notation used to identify it?
(30 seconds)
The intersection (shared values) of Apples and Bananas.
P(A and B)
300
How many people were surveyed?
(60 seconds)
269
300
Name both ways that we can earn raffle tickets.
(30 seconds)
1. Turning in the packet (due today)
2. Improving grade via packet
400
What is the probability of randomly drawing a 7 from a standard deck of 52 cards? (decimal)
(60 seconds)
P(7) = 0.077
400
When choosing cards, if the event is P(Hearts), what would the complementary events be?
(45 seconds)
Diamonds, Clubs, Spades
400
How many students like Handball only or Baseball only?
(45 seconds)
19
400
What is the probability of somebody being female and liking sports cars?
(60 seconds)
45/240
0.1875
400
What zodiac sign is Ms. Higi?
(30 seconds)
Hint: she has had her birthday this semester
Scorpiooooo (October 26)
500
What is the probability of spinning a yellow or odd number? (percentage form)
(45 seconds)
P(yellow or odd) = 75%
500
If the probability of rain is 0.2, what is the complement to the event? Show full working. Write your answer as a decimal.
(45 seconds)
P'(rain) = 0.8
500
What is represented by the shaded region, and what notation is used to identify it?
(60 seconds)
The complement of Apples.
Apples'
500
What is the probability that a person randomly chosen will be a male who likes SUVs? Show your answer as a percentage.
(60 seconds)
8.75%
500
What times are office hours?
(30 seconds)
Thursdays after school and every morning!