Explanation Given: The annual rice yield in Asia was increasing by about 0.04 ton per hectare each year. The International Rice Research Institute predicts an increase in demand for Asian rice of about 2.1 % per year. Approach: Write the general expression to obtain the growth factor. G f = 1 + r …… ( 1 ) Here, G f is the growth factor and r is the percentage rate of change. Calculation: The annual rice yield in Asia was increasing by about 0.04 ton per hectare each year which means the production is increasing with a constant rate. Thus, the rice yield is a linear function of time. The International Rice Research Institute predicts an increase in demand for Asian rice of about 2.1 % per year which means the demand is increasing with a constant percentage rate of change. Thus, the predicted demand is an exponential function of time. Substitute 2.1 % for r in equation ( 1 ) to calculate G f . G f = 1 + 2

6th Edition

ISBN: 9780357422496

Author: Crauder

Publisher: CENGAGE L

See similar textbooks

Concept explainers

Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 …

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experime…

Videos

Question

Chapter 4.2, Problem 14E

To determine

To discuss:

The future of rice production in Asia if the given estimates remain valid.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 4.2, Problem 13E

Chapter 4.2, Problem 15E

Chapter 4 Solutions

FUNCTIONS+CHANGE -WEBASSIGN

Ch. 4.1 - TEST YOUR UNDESTANDING| FOR EXAMPLE 4.1...Ch. 4.1 - TEST YOUR UNDERSTANDING| FOR EXAMPLE 4.2 In a...Ch. 4.1 - Prob. 3TU Ch. 4.1 - Reminder Round all answers to two decimal places...Ch. 4.1 - Reminder Round all answers to two decimal places...Ch. 4.1 - Reminder Round all answers to two decimal places...Ch. 4.1 - Reminder Round all answers to two decimal places...Ch. 4.1 - Reminder Round all answers to two decimal places...Ch. 4.1 - Reminder Round all answers to two decimal places...Ch. 4.1 - Reminder Round all answers to two decimal places...

Knowledge Booster

$Algebra$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.

The future of rice production in Asia if the given estimates remain valid.

Solution Summary: The author explains that the future demand of rice will exceed its production as the predicted demand shows exponential growth and production increases at a constant rate.

Concept explainers

Videos

To discuss: The future of rice production in Asia if the given estimates remain valid.

Want to see the full answer?

Chapter 4 Solutions

To discuss:

The future of rice production in Asia if the given estimates remain valid.