EBK BIOLOGY
5th Edition
ISBN: 8220101337627
Author: Maier
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 12, Problem 1CTS
According to the most recent data available, the rate at which the white population commits suicide is almost twice as much as most minority groups. Is this difference likely to be biological? How could you test your hypothesis?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
In an area of Washington, the occurrence of Multiple Sclerosis (MS) was investigated among the native white population (679,478 individuals) and among those of Japanese origin (16,122 individuals). At the time of the investigation it was found that for the two groups there were 395 and 10 cases of MS respectively. Which measure of disease occurrence can be calculated? Calculate it for each group.
more than 20 different countries in Asia, including Cambodia, China, India, Japan, Korea, Malaysia, Pakistan, Philippines, Thailand and Vietnam. Given below are the leading causes of death for Asian Americans and other minority groups in the U.S. With this data, compare the leading causes of deaths of Filipinos and answer the following questions.
1.Is race/ethnicity a significant factor affecting these populations’ mortality? How so?
2. hu
Person 1
Person 2
Person 3
Person 4
Person 5
Person 6
i
Y; (0)
3000
2500
3000
1500
4000
5000
Y; (1)
4000
3000
2500
4000
5500
6000
D₁
1
0
1
0
1
0
(a) Explain the "fundamental problem of causal inference." Using all of the potential
outcomes in the table, what is the average treatment effect?
Additional Science Textbook Solutions
Find more solutions based on key concepts
Sea turtles have disappeared from many regions, and one way of trying to save them is to reintroduce them to ar...
Marine Biology (Botany, Zoology, Ecology and Evolution)
Describe the role and impact of microbes on the earth.
Microbiology Fundamentals: A Clinical Approach - Standalone book
What were the major microbiological interests of Martinus Beijerinck and Sergei Winogradsky? It can be said tha...
Brock Biology of Microorganisms (14th Edition)
Physiology a. deals with the processes or functions of living things. b. is the scientific discipline that inve...
SEELEY'S ANATOMY+PHYSIOLOGY
Define histology.
Fundamentals of Anatomy & Physiology (11th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Suppose a study looking at the association between smoking and bladder cancer found an odds ratio = 2.4. What would be the best way to interpret this? (Select one answer.) Smokers are 140% times as likely to develop bladder cancer compared to non-smokers. People with bladder cancer are about 40% more likely to be smokers compared to people who don't have bladder cancer. Smokers have a 2.4 % more risk of bladder cancer compared to nonsmokers. Smokers have 2.4 times the risk of developing bladder cancer compared to non-smokers.arrow_forwardLook at the question here, ____ Suppose a study looking at the association between smoking and bladder cancer found an odds ratio = 2.4. What would be the best way to interpret this? (Select one answer.) Smokers are 140% times as likely to develop bladder cancer compared to non-smokers. People with bladder cancer are about 40% more likely to be smokers compared to people who don't have bladder cancer. Smokers have a 2.4 % more risk of bladder cancer compared to nonsmokers. Smokers have 2.4 times the risk of developing bladder cancer compared to non-smokers..?arrow_forwardCystic fibrosis (CF), an autosomal recessive disease, occurs at a frequency of 1 / 2,500 people. What is the frequency of “carriers” for CF in the population? SHOW YOUR WORK.arrow_forward
- What is the selective factor, or selective environment, in the case of sexual selection, that allows individuals with some genotypes to leave more offspring than individuals of other genotypes? Choose the best answer from the available options. Group of answer choices A-Sickle-cell disease B- AIDS C-Human preference D-Malaria E-Female preferencearrow_forwardTable 3.5 shows the number of deaths by age group in the United States in 2002 from all causes and incidents (unintentional injuries). Examine the rates mentioned below. Determine ,what to call each one then use the data to measure it as seen in the table. a. All-cause mortality rate for 25–34 year olds. Calculate the age-specific mortality rate. b. All-cause mortality among males. Calculate the sex-specific mortality rate.arrow_forwardHuntington’s Disease A population of people has a gene that determines whether they will developHuntington’s disease. The gene has two alleles, ”N” for normal allele and ”h” for the Huntington’s allele.According to the Hardy-Weinberg equilibrium, the frequency of the ”h” allele in the population is 0.005. Part AWhat is the frequency of the ”N” allele in the population?Part BWhat is the expected proportion of people in the population who are carriers of the Huntington’s disease?Part CWhat is the expected proportion of people in the population who are non-carriers of the Huntington’s disease?Part DWhat is the expected proportion of people in the population who will develop Huntington’s disease?arrow_forward
- Brady and Dakes hypothesized that the absence of socioemotional supports among the elderly results in a high level of chronic health problems and low morale. They tested this hypothesis by interviewing a sample of 250 residents of one community who were aged 65 years and older. The participants were randomly selected from a list of town residents. The researchers asked a series of questions about the availability of socioemotional supports (e.g., whether the participants lived with any kin, whether they had any living children who resided within 30 minutes away) Based on responses to the various questions on social support, participants were classified in one of three groups: low social support, moderate social support, and high social support. In a 6-month follow-up interview, Brady and Dakes collected information from 214 of the participants about the frequency and intensity of the respondents’ illnesses in the preceding 6-months, their hospitalizations, and their overall quality of…arrow_forwardThe term Asian American refers to people of Asian descent who trace their roots to more than 20 different countries in Asia, including Cambodia, China, India, Japan, Korea, Malaysia, Pakistan, Philippines, Thailand and Vietnam. Given below are the leading causes of death for Asian Americans and other minority groups in the U.S. With this data, compare the leading causes of deaths of Filipinos and answer the following questions. 1. Is race/ethnicity a significant factor affecting these populations’ mortality? Howso? 2. What other considerations should be included in the discussion of the leadingcauses of deaths for these populations?arrow_forwardThe term Asian American refers to people of Asian descent who trace their roots to more than 20 different countries in Asia, including Cambodia, China, India, Japan, Korea, Malaysia, Pakistan, Philippines, Thailand and Vietnam. Given below are the leading causes of death for Asian Americans and other minority groups in the U.S. With this data, compare the leading causes of deaths of Filipinos and answer the following questions. 1. Is race/ethnicity a significant factor affecting these populations’ mortality? Howso? 2. What other considerations should be included in the discussion of the leadingcauses of deaths for these populations?arrow_forward
- Suppose you counted 79 R_ and 33 rr. The total number of individuals you counted, N, is 112. You expect 3/4 to be R_ (84) and 1/4 to be rr (28). Are your results close enough to these ratios for you to accept the null hypothesis—that there is no real difference? a, do a punnett square b. conclusion/answerarrow_forwardYou are at a party and you know that 60 of the 200 people at that party are evil. What is the probability that the first two people you meet at the party are evil?arrow_forwardTwo groups of participants read a description of a person called Mark, who was described as shy, introverted and good at mathematics. They were asked how likely each of the following statements were: a) That Mark is male; and b) That Mark is male and works as a software engineer. The group rated b) as more likely than a). In reality a) is more likely than b) because given his name, Mark has a very high probability of being a man. The combined probability of him being both a man and a software engineer must of course be lower. Why did the participants make this mistake, and what does this tell us about the way in which human beings make judgements about peoplearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Epidemiological Studies - made easy!; Author: Let's Learn Public Health;https://www.youtube.com/watch?v=Jd3gFT0-C4s;License: Standard Youtube License