A population has the following characteristics. (a) A total of 75% of the population survives the first year. Of that 75%, 25% survives the second year. The maximum life span is 3 years. (b) The average number of offspring for each member of the population is 2 the first year, 3 the second year, and 2 the third year. The population now consists of 192 members in each of the three age classes. How many members will there be in each age class in 1 year? 0 s age s 1 2112 1 s age < 2 48 2 s age < 3 144 In 2 years? 0 s age s 1 2112 1s age s 2 48 2 s age < 3 144

A population has the following characteristics. (a) A total of 75% of the population survives the first year. Of that 75%, 25% survives the second year. The maximum life span is 3 years. (b) The average number of offspring for each member of the population is 2 the first year, 3 the second year, and 2 the third year. The population now consists of 192 members in each of the three age classes. How many members will there be in each age class in 1 year? 0 s age s 1 2112 1 s age < 2 48 2 s age < 3 144 In 2 years? 0 s age s 1 2112 1s age s 2 48 2 s age < 3 144

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section: Chapter Questions

Problem 89RE

See similar textbooks

Related questions

Q: A manufacturer of portable tools has three sets, Basic, Homeowner, and Pro, which must be painted,…

Q: An experimenter wants to study the relationship between type of milk and infant growth in…

A: The experimenter randomly assigns infants to either a breast-feeding group or an infant group is…

Q: Lyme disease is spread in the northeastern United States by infected ticks. The ticks are infected…

A: Given: x1=54n1=72x2=10n2=17 The sample proportion, i.e, hat p1 for the first sample is calculated as…

Q: Dawn is a brand of dishwashing liquid owned by Procter & Gamble. Introduced in 1973, it is the…

A: Solution:The formula for the sample size is as follows:

Q: (a) Let x represent the number of transistors that can be made, y the number of resistors, and z the…

A: Given system of equation

Q: A magazine published a study on the ammonia levels near the exit ramp of a highway tunnel. The data…

A: Formulae : Range = Maximum value - Minimum value Sample variance : Where , is sample mean.…

Q: Population Movement In 2008 the population of a country, broken down by regions, was 54.5 million…

A: as given in 2008, population in northwest 54.5 million, population in midwest 65.7 million,…

Q: A manufacturer of bicycles builds racing, touring, and mountain models. The bicycles are made of…

Q: Terrariums are self-contained ecosystems inside a closed container. A local farmer produces…

Q: A researcher wants to know how long it takes, on average, for a certain species of bacteria to…

A: Given data,8,6.6,9,7.4,6.1,8.9,10,8.1,8.4,8.3,8.3,8.4,4.9,7.8,7.4,6.3Population standard deviation…

Q: A diet supplies 0.8 grams of calcium per day, in addition to the nutrients listed in the table to…

A: Let the amount of nonfat milk be: x1Let the amount of soy flour be: x2Let the amount of whey be:…

Q: The table shows the leading causes of death in a certain country in a recent year. The population of…

A: To estimate the number of deaths due to cancer, as expected from the given data

Q: ompanies. processe snaper ahd a grinder. The times (in minutes) required on each machine are as…

A: Volimer manufacturing makes 3 components for sale to refrigerator companies. The components are…

Question

A population has the following characteristics.
(a) A total of 75% of the population survives the first year. Of that 75%, 25% survives the second year. The maximum life span is 3 years.
(b) The average number of offspring for each member of the population is 2 the first year, 3 the second year, and 2 the third year.
The population now consists of 192 members in each of the three age classes. How many members will there be in each age class in 1 year?
0 s age s 1
2112
1 s age < 2
48
2 s age < 3
144
In 2 years?
0 s age s 1
2112
1s age s 2
48
2 s age < 3
144

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Matrix Factorization$

Learn more about

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

Similar questions

Chemistry In a chemistry experiment, a test tube contains 10,000 molecules of a compound. Initially, 20 of the molecules are in a gas state, 60 are in a liquid state, and 20 are in solid state. After introducing a catalyst, 40 of gas molecules change to liquid, 30 of the liquid molecules changes to solid, and 50 of the solid molecules change to liquid. How many molecules are in each state after introducing the catalyst?
In Example 5, after how many days are 250 students infected?
Sales Commissions A saleswoman works at a kiosk that offers three different models of cell phones: standard with 16 GB capacity, deluxe with 32 GB capacity, and super deluxe with 64 GB capacity. For each phone that she sells, she earns a commission based on the cell phone model. One week she sells 9 standard, 11 deluxe, and 8 super-deluxe and makes $740 in commission. The next week she sells 13 standard, 15 deluxe, and 16 super-deluxe for a $1204 commission. The third week she sells 8 standard, 7 deluxe, and 14 super-deluxe, earning $828 in commission. (a) Let x, y, and z represent the commission she earns on standard, deluxe, and super-deluxe, respectively. Translate the given information into a system of equations in x, y, and z. (b) Express the system of equations you found in part (a) as a matrix equation of the form AX=B . (c) Find the inverse of the coefficient matrix A and use it to solve the matrix equation in part (b). How much commission does the saleswoman earn on each model of cell phone?
A florist offers three sizes of flower arrangements containing roses, daisies, and chrysanthemums. Each small arrangement contains one rose, three daisies, and three chrysanthemums. Each medium arrangement contains two roses, four daisies, and six chrysanthemums. Each large arrangement contains four roses, eight daisies, and six chrysanthemums. One day, the florist noted that she used a total of 24 roses, 50 daisies, and 48 chrysanthemums in filling orders for these three types of arrangements. How many arrangements of each type did she make?
Suppose the coal and steel industries form a closed economy. Every $1 produced by the coal industry requires $0.30 of coal and $0.70 of steel. Every $1 produced by steel requires $0.80 of coal and $0.20 of steel. Find the annual production (output) of coal and steel if the total annual production is $20 million.