A coin is flipped.What is the probability of the coin scoring an odd number?
0
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25
+ 25
:>
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5
swap team name + scoreeee
hihi
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25
April's Birthday is on the 29th of August. What is the probability that April will celebrating her Birthday in 2021?
1/365
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10
What are mutually exclusive outcomes? Give an ex
Outcomes that cannot both happen at the same time. Ex: when flipping a coin, you can get either a head or a tail.
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10
Rosie has a bag of equal numbers of black, white, blue, and red beads. What is the probability of her picking a green bead?
0
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10
Kane spins 2 coins together. Draw a SSD and explain why Kane is twice as likely to throw 1 Head and 1 Tail as 2 Heads
P ( 1H + 1T) = 2/4 ; P (2H) = 1/4 ; => P(1H+1T) = 2 x P(2H)
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10
An aeroplane is due to depart at 13:00. This table shows the probabilities for its departure time. Find the probability that the departure will be cancelled
100% - 25% - 55% - 10% - 5% = 5%
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10
Lily makes up 2 sets of 3 cards lettered A, B, and C and asked each 2 people to pick from the 2 sets. Find the probability of them picking the same letter (Use SSD)
1/3
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10
Two spinners numbered 1 to 4 are thrown. Find the probability of getting a) one 4 and b) at least one 4. (Use a sample space diagram)
a) 1/16 ; b) 7/16
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10
A computer generates 2 random 1-digit-numbers from 0 to 9. Find the probability that the numbers are the same.
10/100 = 1/10
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banana
Go to last place!
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shark
Other team loses 15 points!
Okay!
fairy
Take points!
5
10
15
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25
thief
Give points!
5
10
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25
5
The probability that Mr.Richard will be absent for Science class is 0.0001. Find the probability that he will not be absent.
