Eventually taking out a nut from a bag of Trail Mix
Certain
Landing on heads when flipping a coin
Equally likely
The odds of rolling a 3 on a six-sided die (fraction)
1/6
Find the fraction of rolling a 5 if Ms. Reynolds rolls a dice 25 times and lands on the number 8 times.
8/25
7x5 (no calculator)
35
Rolling a 9 on one six-sided die
Impossible
Pulling out your name for a draw in a prize when you have 3 submissions out of 100
Unlikely
The odds of a grade 4 being asked a question
7/22
What is the probability of landing on tails as a fraction if a student flips a coin 30 times and lands on heads 12 times?
18/30
What is the probability of our class playing baseball today?
Certain and 100%
Choosing a grade 5 student to answer a question
impossible
Choosing a Grade 3 to answer a question.
less likely
What is the definition of probability?
An educated guess of what will happen based on possible outcomes
What is the definition of experimental probability?
The result of an experiment after finding the outcomes after a large amount of times.
Landing on an odd number
Even
Pulling out an orange marble in a bag with 5 green marbles, 2 yellow marbles, and 1 orange marble
Unlikely
The theoretical probability of landing on a multiple of 2 (fraction)
4/9
What is the probability as a fraction of landing on blue if you spun 20 times?
8/20
The name of Ms. Christian's dog
Fergus
Landing on a multiple of 3
Certain
Pulling out an orange marble in a bag with 5 green marbles, 2 yellow marbles, and 10 orange marble
Likely
The probability of rolling an even number on a 6-sided die
3/6 or 1/2
What is the probability as a decimal and percent and fraction if a student pulled out a green marble 15/45 times? (Hint: you need to use division to find the percent)
33.33% and 0.33333333333 and 1/3
How do you spell our co-op student's name
Brayden