Use the fundamental counting principle to determine the total number of outcomes: spinning the spinner twice and picking a card from a standard deck.
1300
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banana
Go to last place!
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fairy
Take points!
5
10
15
20
25
shark
Other team loses 5 points!
Okay!
thief
Give points!
5
10
15
20
25
15
A bag contains 3 basketballs, 10 baseballs, 7 golf balls, and 5 footballs. A ball is chosen at random, not replaced, then another is chosen. Find P(a football, then a baseball) as a simplified fraction.
1/12
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25
A letter from the word SAPPHIRE is selected at random 75 times. The results from the experiment are shown in the table.
A
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15
A letter in the grid below is chosen at random. What is the probability that the letter is shaded and a vowel (A,E,I,O,U)? Express the probability as a simplified fraction, decimal and percent.
3/25, 0.12, 12%
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25
The spinner above is spun 60 times. The results are given in the table below. What is the theoretical probability of spinning an even number? What is the experimental probability of spinning an even number? Compare to theoretical.
Theoretical = 1/2 or 50%, Exp= 33/60=11/20 or 55%, more than expected
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eraser
Reset score!
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seesaw
Swap points!
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gift
Win 25 points!
Okay!
baam
Lose 20 points!
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lifesaver
Give 25 points!
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shark
Other team loses 25 points!
Okay!
shark
Other team loses 25 points!
Okay!
banana
Go to last place!
Oops!
10
A jar contains 5 blue marbles, 8 red marbles, 4 white marbles and 3 purple marbles. Suppose you pick a marble at random without looking. Find the probability the marble you select is not red nor white. Simplified fraction & percent answer!
2/5, 40%
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eraser
Reset score!
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rocket
Go to first place!
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fairy
Take points!
5
10
15
20
25
banana
Go to last place!
Oops!
15
Each spinner below is spun once. Find the probability of spinning a number greater than 2, then a square.
4/15
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10
A card is chosen at random from a standard deck. Find P(queen or 5) as a fraction (in simplest form), decimal, and percent.
2/13, 0.15, 15%
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10
A spinner with four equal-size sections marked M, A, T, and H is spun 100 times. The results are shown below. What is the theoretical probability of spinning an A? Express answer as a percent.
25%
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20
A bag contains 4 cherry, 8 orange, 6 strawberry and 10 lemon gummy bears. A gummy bear is chosen at random, eaten, then another is chosen. Find the probability of selecting a lemon, eating it, then selecting a cherry.
10/189
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10
How many different outfits can be created from eight pairs of pants, five shirts, and four ties, if each outfit consists of one pair of pants,one shirt, and one tie?
160
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15
Credit cards place a three ยญdigit security code on the back of cards. How many codes are possible?