### Population Estimates and Rounding#### Exercise 7**The U.S. Census Bureau projects that China’s population will be 1,394,015,977 by July 1, 2020. Round the population of China to the nearest million people.**The U.S. Census Bureau projects that China’s population will be **1,394,015,977** by July 1, 2020. Round the population of China to the nearest million people.#### Exercise 8**The U.S. Census Bureau projects that the U.S. population will be 332,639,102 by July 1, 2020. Round the population of the U.S. to the nearest million people.**The U.S. Census Bureau projects that the U.S. population will be **332,639,102** by July 1, 2020. Round the population of the U.S. to the nearest million people.#### Exercise 9**Use your rounded values from problems 7 and 8 to estimate how many more people will live in China than in the U.S. by July 1, 2020. Show your work.**Use your rounded values from problems 7 and 8 to estimate how many more people will live in China than in the U.S. by July 1, 2020. **Show your work.**#### Exercise 10**The U.S. Census Bureau projects that the population of Mexico will be 128,649,565 by July 1, 2020. Round the population of Mexico to the nearest million people. Then use that rounded value to estimate how many more people live in the United States than Mexico. Show your work.**The U.S. Census Bureau projects that the population of Mexico will be **128,649,565** by July 1, 2020. **Round the population of Mexico to the nearest million people.** Then use that rounded value to estimate how many more people live in the United States than Mexico. **Show your work.**---### Guidelines for Rounding Populations1. **Identify the digit in the millions place** – this is the digit you will round to.2. **Look at the digit to the right** (i.e., the hundred thousands place). - If this digit is 5 or greater, round the millions digit up by one. - If this digit is less than 5,

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A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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7. The U.S. Census Bureau projects that China's population will be 1,394,015,977 by July 1, 2020. Round the population of China to the nearest million people.