# Wiley Edge Permutations and Combination Quiz-3

Question 1

Time: 00:00:00
A restaurant offers a menu with 12 appetizers, 8 main courses, and 5 desserts. How many different ways can a customer choose one appetizer, one main course, and one dessert for their meal?

40

40

480

480

60

60

96

96

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Question 2

Time: 00:00:00
A combination lock has 4 dials, each labeled with the digits 0 to 9. If repetitions are not allowed and the combination cannot start with 0, how many possible combinations are there?

2,320

2,320

4,536

4,536

6,480

6,480

7,560

7,560

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Question 3

Time: 00:00:00
A company has 8 managers and 6 employees. In how many different ways can a committee of 3 managers and 2 employees be formed?

840

840

3,360

3,360

1,680

1,680

2,520

2,520

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Question 4

Time: 00:00:00
In a raffle draw, there are 100 tickets numbered from 1 to 100. If 5 tickets are drawn at random without replacement, what is the probability that all the tickets have odd numbers?

0.028

0.028

0.010

0.010

0.030

0.030

0.050

0.050

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Question 5

Time: 00:00:00
A bag contains 10 red balls and 5 blue balls. How many different ways can you choose 3 balls from the bag if at least one ball must be red?

430

430

445

445

450

450

455

455

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Question 6

Time: 00:00:00
How many different 4-letter words can be formed using the letters from the word "ARTICLES" without repetition?

1210

1210

1360

1360

1504

1504

1680

1680

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Question 7

Time: 00:00:00
A pizza parlor offers a choice of 3 sizes (small, medium, large) and 5 toppings (cheese, pepperoni, mushrooms, onions, olives). How many different pizzas can be created if a pizza must have exactly one size and at least one topping?

8

8

10

10

15

15

30

30

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Question 8

Time: 00:00:00
How many different 5-letter words can be formed using the letters from the word "BACKFLOWS" without repetition?

14210

14210

14360

14360

15120

15120

16820

16820

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Question 9

Time: 00:00:00
In how many ways can a group of 5 boys and 5 girls be arranged in a row such that no two boys are adjacent?

720

720

960

960

1,160

1,160

1,240

1,240

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Question 10

Time: 00:00:00
A group of 8 people, including Atulya and Manish , is seated in a row. In how many ways can the 8 people be arranged if Atulya and Manish must sit next to each other?

1440

1440

720

720

5040

5040

4320

4320

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["0","40","60","80","100"]
["Need more practice!","Keep trying!","Not bad!","Good work!","Perfect!"]

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