1. It is an example of mutually exclusive events

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1 point

Rolling a die and getting a 3 and an even number

Rolling a die and getting a 5 or a prime number.

Rolling a die and getting a 6 or an even number.

None of these

2. It is NOT a mutually exclusive event.

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1 point

.Drawing a diamond or a black card from a deck of cards.

Drawing a Queen or a face card from a deck of cards.

Drawing an ace or a face card from a deck of cards.

None of these

3. Given that and are two mutually exclusive events in a sample space of a random experiment, determine .

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1 point

X

Y

X U Y

4. There are 3 English books, 4 Trigonometry books, and 2 Physics books on a shelf. If a book is randomly selected, what is the probability of selecting an English book or a Trigonometry book?

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1 point

1/3

5/9

7/9

4/9

5. In a deck of cards, what is the probability that a club or a diamond is drawn?

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1 point

1/4

3/4

1/2

8/13

6. You roll a fair six-sided die. What is the probability that the die shows a one or a six?

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1 point

1/6

1/3

1/2

2/3

7. Each of the numbers from 1 to 60 is written on a card and placed in a bag. If one card is drawn at random, what is the probability that the number is a multiple of 2 or a multiple of 3?

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1 point

1/2

2/3

11/15

5/6

8. A bag contains chips numbered from 1 to 14. One chip is picked at random. Find the probability of an odd number or a multiple of 3

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1 point

9/14

5/7

11/14

6/7

9. You roll a fair six-sided die. What is the probability that the die shows a prime number or a number less than five?

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1 point

1//3

1/2

2/3

5/6

10. A tutoring service is offered to Grade 10 students. Among all the students seeking help from the service, 60% need help in mathematics, 35% need help in English, and 27% need help in both mathematics and English. What is the percentage of students who need help in either mathematics or English?

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1 point

33%

25%

95%

68%