Mathematics
Grade 6
45 min
Probability of dependent and independent events
Tutorial Preview
1
You flip a coin and roll a 6-sided die. What is the probability of getting heads and rolling a 5?
2
A bag has 4 red and 2 blue marbles. What is the chance of picking two red marbles without replacement?
3
A bag has 4 red and 2 blue marbles. What is the chance of picking a red, then a blue marble?
Sample Practice Questions
Easy
You spin a 4-part spinner (A,B,C,D) and flip a coin. What is the probability of landing on 'A' and getting tails?
0.1/8
1.1/4
2.1/6
3.1/2
Easy
A jar has 3 green and 2 yellow candies. What is the probability of picking two green candies without replacement?
0.1/5
1.3/10
2.3/20
3.1/4
Easy
A drawer has 3 blue and 4 black socks. What is the probability of picking a blue sock, then a black sock?
0.1/7
1.12/49
2.2/7
3.1/4
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