Is there reasonable justification for removing humans

Reference no: EM131401375

Gestation.

For women, pregnancy lasts about 9 months. In other species of animals, the length of time from conception to birth varies. Is there any evidence that the gestation period is related to the animal s lifespan? The first scatterplot shows Gestation Period (in days) vs. Life Expectancy (in years) for 18 species of mammals. The highlighted point at the far right represents humans.

1010_Graph 09.jpg

a) For these data, r = 25, not a very strong relationship. Do you think the association would be stronger or weaker if humans were removed? Explain.

b) Is there reasonable justification for removing humans from the data set? Explain.

c) Here are the scatterplot and regression analysis for the 17 nonhuman species. Comment on the strength of the association.

1141_Graph 00.jpg

d) Interpret the slope of the line.

e) Some species of monkeys have a life expectancy of about 20 years. Estimate the expected gestation period of one of these monkeys.

Reference no: EM131401375

Questions Cloud

Write about anxiety disorder : Write 5 to 7 pages on "anxiety disorder" with an abstract introduction at the very beginning. Pls can you help me out on it

Describe how fast tracking differs from crashing : Describe how fast tracking differs from crashing. Examine at least two advantages and two challenges associated with fast tracking. Support your discussion with examples from your experience or other ones not provided in the chapter.

Write a discussion question that prompts further dialog : Write a Discussion Question that Prompts Further Dialog on the Topic. End your entry with a line space and then post a single, relevant, provocative, open-ended question that you believe will prompt further debate and reflection by readers

Problem regarding the powerful practices : Thinking more about those "powerful practices", share an example when you may have seen one of those practices definitely NOT being followed. What was the result?

Is there reasonable justification for removing humans : Is there reasonable justification for removing humans from the data set? Explain.- Here are the scatterplot and regression analysis for the 17 nonhuman species. Comment on the strength of the association.

What characteristics of emerging markets might make : What characteristics of emerging markets might make them attractive for sales of Xbox? Separately identify the major risks and challenges that Microsoft might encounter in selling the Xbox to emerging markets.

Abundance of cheap labor : Because of an abundance of cheap labor, China has been called "the workshop of the world." Do you think this will still be the case a decade from now? Why or why not?

Demonstrate the effectiveness of the drug : To demonstrate the effectiveness of the drug, a researcher selects a sample of n = 25 children diagnosed with the disorder and measures each child's attention span before and after taking the drug

Discuss about the romes major urban structures : Select one (1) of the following famous ancient Roman structures that you find most fascinating: Colosseum, Circus Maximus, Pantheon, insulae, or bath complexes. After exploring the related resource(s) below on Rome, describe one (1) structure that..

User Account

All Pages