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following bar graph shows the distribution of pennies, kels, dimes, and quarters in a piggy bank. Coins in a Piggy Bank 50

following bar graph shows the distribution of pennies, kels, dimes, and quarters in a piggy bank. Coins in a Piggy Bank 50

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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### Coins in a Piggy Bank: Analyzing Distribution The following bar graph illustrates the distribution of various coins (pennies, nickels, dimes, and quarters) within a piggy bank. #### Bar Graph: Coins in a Piggy Bank - **Title:** Coins in a Piggy Bank - **X-Axis (Categories):** - Pennies - Nickels - Dimes - Quarters - **Y-Axis (Number of Coins):** - Ranges from 0 to 50, in increments of 10. - **Data Represented:** - 26 Pennies - 50 Nickels - 37 Dimes - 24 Quarters The blue bars indicate the quantity for each type of coin. The highest number is for nickels (50), followed by dimes (37), pennies (26), and quarters (24). ### Probability Exercises Suppose a coin is randomly selected from the piggy bank. Solve the following problems, rounding your answers to two decimal places: 1. **What is the probability that the coin is a penny?** - **Answer:** [Your calculation here] 2. **What is the probability that the coin is a dime?** - **Answer:** [Your calculation here] 3. **What is the probability that the coin is not a nickel?** - **Answer:** [Your calculation here] These exercises will help you understand the basic concepts of probability using real-world data from a piggy bank's coin distribution.
Transcribed Image Text:### Coins in a Piggy Bank: Analyzing Distribution The following bar graph illustrates the distribution of various coins (pennies, nickels, dimes, and quarters) within a piggy bank. #### Bar Graph: Coins in a Piggy Bank - **Title:** Coins in a Piggy Bank - **X-Axis (Categories):** - Pennies - Nickels - Dimes - Quarters - **Y-Axis (Number of Coins):** - Ranges from 0 to 50, in increments of 10. - **Data Represented:** - 26 Pennies - 50 Nickels - 37 Dimes - 24 Quarters The blue bars indicate the quantity for each type of coin. The highest number is for nickels (50), followed by dimes (37), pennies (26), and quarters (24). ### Probability Exercises Suppose a coin is randomly selected from the piggy bank. Solve the following problems, rounding your answers to two decimal places: 1. **What is the probability that the coin is a penny?** - **Answer:** [Your calculation here] 2. **What is the probability that the coin is a dime?** - **Answer:** [Your calculation here] 3. **What is the probability that the coin is not a nickel?** - **Answer:** [Your calculation here] These exercises will help you understand the basic concepts of probability using real-world data from a piggy bank's coin distribution.
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