
Introduction: The average total fertility rate of a population can be defined as the average number of offspring that will be born to a woman over her entire lifetime period.

Answer to Problem 1TY
Correct answer: The average total fertility rate that is needed for zero population change across the world is 2.3. Hence, the correct answer is option d.
Explanation of Solution
Reason for correct answer:
For the determination of an average number of children produced by a woman across the world, the total fertility rate is used and it is the most common metric. At present, it has been calculated that the average fertility rate for zero population change is less than 2.5 children per woman. The correct value for the average total fertility rate is 2.3.
Option d. is given as “2.3”.
An average total fertility rate of 2.3 is required for zero population change across the world. Hence, the correct answer is option d.
Reasons for incorrect answer:
Option a. is given as, “1.7”.
An average total fertility rate of 1.7 can be defined as a sub-replacement fertility rate of children born per woman. Hence, option a. is incorrect.
Option b is given as, “1.9”.
An average total fertility rate of 1.9 can be defined as a sub-replacement fertility rate of children born per woman. Hence, option b. is incorrect.
Option c. is given as, “2.0”.
The average total fertility rate which is required for zero population change is 2.3 instead of 2.0. Hence, option c. is incorrect.
Option e. is given as, “2.5”.
The average total fertility rate which is required for zero population change is 2.3 instead of 2.5. Hence, option e. is incorrect.
Hence, the options a., b., c., and e. are incorrect.
An average total fertility rate of 2.3 can be defined as an average rate of production of offspring by a woman across the world for no change in the population.
Want to see more full solutions like this?
- Outline the negative feedback loop that allows us to maintain a healthy water concentration in our blood. You may use diagram if you wisharrow_forwardGive examples of fat soluble and non-fat soluble hormonesarrow_forwardJust click view full document and register so you can see the whole document. how do i access this. following from the previous question; https://www.bartleby.com/questions-and-answers/hi-hi-with-this-unit-assessment-psy4406-tp4-report-assessment-material-case-stydu-ms-alecia-moore.-o/5e09906a-5101-4297-a8f7-49449b0bb5a7. on Google this image comes up and i have signed/ payed for the service and unable to access the full document. are you able to copy and past to this response. please see the screenshot from google page. unfortunality its not allowing me attch the image can you please show me the mathmetic calculation/ workout for the reult sectionarrow_forward
- Skryf n kortkuns van die Egyptians pyramids vertel ñ story. Maximum 500 woordearrow_forward1.)What cross will result in half homozygous dominant offspring and half heterozygous offspring? 2.) What cross will result in all heterozygous offspring?arrow_forward1.Steroids like testosterone and estrogen are nonpolar and large (~18 carbons). Steroids diffuse through membranes without transporters. Compare and contrast the remaining substances and circle the three substances that can diffuse through a membrane the fastest, without a transporter. Put a square around the other substance that can also diffuse through a membrane (1000x slower but also without a transporter). Molecule Steroid H+ CO₂ Glucose (C6H12O6) H₂O Na+ N₂ Size (Small/Big) Big Nonpolar/Polar/ Nonpolar lonizedarrow_forward
- what are the answer from the bookarrow_forwardwhat is lung cancer why plants removes liquid water intead water vapoursarrow_forward*Example 2: Tracing the path of an autosomal dominant trait Trait: Neurofibromatosis Forms of the trait: The dominant form is neurofibromatosis, caused by the production of an abnormal form of the protein neurofibromin. Affected individuals show spots of abnormal skin pigmentation and non-cancerous tumors that can interfere with the nervous system and cause blindness. Some tumors can convert to a cancerous form. i The recessive form is a normal protein - in other words, no neurofibromatosis.moovi A typical pedigree for a family that carries neurofibromatosis is shown below. Note that carriers are not indicated with half-colored shapes in this chart. Use the letter "N" to indicate the dominant neurofibromatosis allele, and the letter "n" for the normal allele. Nn nn nn 2 nn Nn A 3 N-arrow_forward
- Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax CollegeBiology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
- Biology: The Unity and Diversity of Life (MindTap...BiologyISBN:9781305073951Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa StarrPublisher:Cengage LearningComprehensive Medical Assisting: Administrative a...NursingISBN:9781305964792Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy CorreaPublisher:Cengage LearningBiology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning





