What is the probability of selecting a mint expressed as a fraction? 3. The numbers 4 through 14 are placed in a bowl and drawn at random then replaced after. |
What is the probability of choosing a King from a standard deck of 52 playing cards? 2. What is the probability of choosing a green marble from a jar ... |
a. What is the probability the 7 of spades is drawn? b. What is the probability that a 7 is drawn? c. What is the probability that a face card is drawn? |
1) 15 boys and 10 girls apply to go on a school trip. Three students are selected at random. The probability that 1 girl and 2 boys are selected, is: 2) A bag ... |
Math class has 25 students. 14 are boys. How many are girls? 25 students − 14 boys = 11 girls. What is the probability of choosing a girl at random? P(girl) ... |
A secondary school has an enrolment of 1100. Is it possible that there will be four pupils in the school whose birthdays fall on the same day of the year? |
At the school, girls can play one of four sports – netball, rounders, football and tennis. The table below shows the probabilities of a girl picking each sport. |
Let N represent the event "works nights" and let W represent the event "works weekends." Based on the table, are. N and W independent events? |
If 37% of high school graduates eventually graduate from college, what are the odds against a high school graduate earning a college degree? 63 to 37. 9. One ... |
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