# Probability Jeopardy \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 Spinners Dice Marbles Coins Ratios, Decimals,

## Presentation on theme: "Probability Jeopardy \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 Spinners Dice Marbles Coins Ratios, Decimals,"— Presentation transcript:

Probability Jeopardy

\$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 \$2 \$5 \$10 \$20 \$1 Spinners Dice Marbles Coins Ratios, Decimals, Percents Probability Terms Probability Situations

What is the probability of landing on a number under five? Certain, possible, or impossible? 12 43

Certain All numbers are under five.

What is the probability of landing on an even number?

3 6 or three out of six

Which spinner would you want to use if you wanted to spin a 3?

This one has more of a chance of landing on a 3.

What shapes are least likely to land on?

Yellow Pentagon and Orange Trapezoid

Which spinner would you use if you wanted it to be equally like to spin white and blue?

Spinner 2

If I roll two dice that are numbered from 1 – 6, then what is the highest possible amount I could roll?

12

What are the chances of drawing a blue marble from the bag?

2727

What type of marble has a three out of ten chance of being drawn from the bag?

White

If I flipped a coin, what are the chances of landing on heads?

1 2 or one out of two

I am rolling two dice and adding their totals together. One dice lands on a four. Is it certain, possible, or impossible to roll an amount higher than nine?

Possible: If I roll a six with the second dice, then I would have a total higher than nine.

If all the marbles are out of the bag, what percent of the marbles are orange?

25%

Use the tree diagram to solve. If you flip a coin 3 times, what is the probability of getting all heads as a ratio, decimal, and percent?

If you roll 2 dice, what is the probability of getting a sum of 2, 3, or 4 as a ratio, decimal, and percent?

What is the probability of not rolling a 3 as a ratio, decimal, and percent?

2/8 = 1/4.25 25%

What is the probability the block chosen is a number as a ratio, decimal, and percent?

6/9 = 2/3.666666=.67 67%

Probability is how likely it is that something will happen. What the probability vocabulary we learned this week that describes the probability of something happening?

certain possible impossible likely unlikely

Which term means that there is more of a chance of something happening than not happening?

Likely

This term means that something could never happen.

impossible

Name two probability terms that mean the opposite.

certain & impossible

Compare the two terms likely and unlikely. How are they alike and different?

They both describe the term possible. Likely means that there is more of a chance of something happening than not happening. Unlikely means there is more of a chance of something not happening than happening.

What are the chances that you can skip fourth grade next year and go to fifth instead?

impossibl e

What are the chances that no one will be absent today?

likely

Lawrence is the captain of his track team. The team is deciding on a color and all eight members wrote their choice down on equal size cards. If Lawrence picks one card at random, what is the probability that he will pick blue? yellow red blue green black

3 out of 8 chance or 3 8

If you have to land on an even number to get a point. Then how many different results would give you a point?

There are four different ways to get a point. You could land on a 2, 4, 6, or 8 to get a point.

When a meteorologist states that the chance of rain is 50%, the meteorologist is saying that it is equally likely to rain or not to rain. If the chance of rain rises to 80%, what is the probability of it raining?

likely

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