Practice for Systematic Counting Quiz
star
star
star
star
star
Last updated almost 5 years ago
6 questions
2
A man has three sports coats, eight ties, and four vests. How many different outfits can he put together? Include all calculations to support your answer.
A man has three sports coats, eight ties, and four vests. How many different outfits can he put together? Include all calculations to support your answer.
2
A coin is tossed eight times. How many different outcomes are there? Include all calculations to support your answer.
A coin is tossed eight times. How many different outcomes are there? Include all calculations to support your answer.
2
Radio stations are named using 4 letters (like WJBR, WSTW, etc.). The first letter must be a K or a W. The other three letters have no restrictions. How many different radio station names can be created with this method? Include all calculations to support your answer.
Radio stations are named using 4 letters (like WJBR, WSTW, etc.). The first letter must be a K or a W. The other three letters have no restrictions. How many different radio station names can be created with this method? Include all calculations to support your answer.
5
A woman is going through a buffet line and intends to choose a main dish, a salad, and a drink. For her main dish she has a choice of spaghetti, lasagna, or ravioli. For her salad she has a choice of garden or Caesar. For her drink she can choose between soda, lemonade, or iced tea.
Draw a tree diagram to illustrate all of the possible meals that can be created. Use your diagram to answer the two questions shown.
A woman is going through a buffet line and intends to choose a main dish, a salad, and a drink. For her main dish she has a choice of spaghetti, lasagna, or ravioli. For her salad she has a choice of garden or Caesar. For her drink she can choose between soda, lemonade, or iced tea.
Draw a tree diagram to illustrate all of the possible meals that can be created. Use your diagram to answer the two questions shown.
2
A certain password consists of 5 digits. The digits may not be repeated. How many passwords can be created? (Recall that a digit is a number from 0-9) Include all calculations to support your answer.
A certain password consists of 5 digits. The digits may not be repeated. How many passwords can be created? (Recall that a digit is a number from 0-9) Include all calculations to support your answer.
2
A certain account number consists of 7 digits. The first digit may not be a 0 or a 1. The second digit must be odd. The other five digits can be any digit. How many account numbers can be created? Include all calculations to support your answer.
A certain account number consists of 7 digits. The first digit may not be a 0 or a 1. The second digit must be odd. The other five digits can be any digit. How many account numbers can be created? Include all calculations to support your answer.