If the probability of something happening is 12/24, the simplest way to write this is....
What is one half
100
What is the best experiment to conduct when determining a 50/50 chance of something happening?
Tossing a coin....
100
How many different outcomes can occur when you toss two number cubes?
36
100
Another word for Probability is.....
Chance
100
Name one place in real life where probability is applicable
Weather, Lottery, Games....
200
One equivalent fraction to 2/5 is what?
What is 4/10
200
What is one probability tool used in determining outcomes that have 6 possibilities?
Dice
200
What is the probability of rolling Snake Eyes when tossing two number cubes?
1/36
200
Probability is usually written in what form?
As a percent or as a fraction
200
When given the probability of snow/rain on the weather channel, what type of probability is this? Theoretical or experimental?
Theoretical
300
What is the difference between 1/3 and 10/30?
Nothing
300
How many outcomes are possible when you toss a coin and spin a spinner with four sections?
8 different outcomes
300
Name one event that has a 50/50 chance of occurring
Tossing heads on a coin
300
A 1/3 chance of raining, is equivalent to what percent?
33%
400
What is 70%?
The percentage of 7/10
400
What tool might you use if you were conducting an experiment with four possible outcomes?
Spinner divided into four sections
400
State the trick used when trying to find out the number of outcomes between a spinner divided into four sections and a number cube.
You multiply 4x6. 4 because the spinner has four sections and 6 because the number cube has six faces. This gives you 24.
400
If I have 3 blue chips and 3 red chips in a bag and I take out a red chip first, what is my probability of taking out another red chip?
2/5
400
A 2/3 chance of snowing is equivalent to what percent?
66%
500
What is the fractional equivalent of 80% on a test?
8/10, 16/20 etc.
500
When you tally outcomes during an experiment and write down your results, these results do not always match the theory of probability. What type of probability is this?
Experimental Probability
500
An outcome that is expected to happen is also known as.......
a favourable outcome
500
When I take chips out of a bag, it changes the probability of outcomes from what it was before I took the chips out. What is this called?