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Solnce55 [7]
3 years ago
10

A study was undertaken to test the hypothesis that chewing tobacco increases the risk of stomach cancer. Detailed historical dat

a on chewing tobacco use were collected from 400 subjects with newly diagnosed stomach cancer and 400 subjects without stomach cancer. The results revealed that chewing tobacco was not a significant risk factor for stomach cancer.A. Descriptive studyB. Ecological studyC. Cross-Sectional study D. Case-Control study E. Retrospective Cohort study
Social Studies
1 answer:
Sladkaya [172]3 years ago
3 0

Answer:

D. Case-Control Study

Explanation:

Case-Control Study: This study is also referred to as a case-referent study. The case-control study is one of the types of observational study that compares two different groups that vary in the outcome are compared and identified based on some causal attribute. It determines the process of exposure-related or associated with a particular outcome, for example, disease. In a case-control study, the cases and the controls are being identified and compared retrospectively.

                                       

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1. What State in America did the British send nearly 60,000 Prisoners to?
irinina [24]

Answer:

After 1718, approximately 60,000 convicts, dubbed "the King's passengers," were sent from England to America. Ninety percent of them stayed in Maryland and Virginia. Although some returned to England once their servitude was over, many remained and began their new lives in the colonies.

7 0
3 years ago
What factors led to the transformation of the trans-Mississippi west after the civil war?
g100num [7]

First, it all began with the conflict between the settlers and the indian tribes. There were a lot of of massacres that being done to the native tribes, resulting in thousands of death ( such as Sand Creek Massacre or little big horn battle).

Since the settlers generally won the battle, they created Dawes Severalty Act, which dismantled the tribes and make them assimilate among the settlers.

This provide the opportunity for the railroad company to come in and transform the trans- Mississippi west

4 0
3 years ago
Explain how the U.S. Constitution strengthened the power of the federal government.
kifflom [539]

Federal government was given with exclusive powers by the US Constitution.

Explanation:

US had applied Trias politica which means the three powerful segments of government. The central government is given the power to declare war on nations, collect taxes, regulates the money printing, regulating or establishing international commercial and trade relationships with other countries.  

Make international treaties and scheme out foreign policies. Provide army and navy assistance, charter banks and corporations, federal funding for general welfare. Deciding borders between the states and countries. Power to create courts and judiciary authorities for giving judgments.

6 0
4 years ago
Penelope has low self-esteem and is unhappy. she appears to be anxious around her peers and has few friends. it is most likely t
Leto [7]
It is most likely that she grew up in a home with parents who were authoritarian. Parents of this type are those who has high demands to their children but has low responsiveness. They would have very high expectations but would almost not have any feedback and response on the achievement of their children. Parents would likely to nag and yell instead of encouraging and praising their children. The effect of this style would be that children would associate being successful and obedient to love, would act shy and fearful around other people, have low self-esteem and have difficulty in social situations.
4 0
3 years ago
After having read a book on parenting styles, if you wished to raise a friendly and self-reliant child, you would try to adopt a
vfiekz [6]

After having read a book on parenting styles, if you wished to raise a friendly and self-reliant child, you would try to adopt a(n) authoritative parenting style.

  • Authoritarian (high control, low warmth), authoritative (high control, high warmth), permissive (low control, high warmth), and negligent parenting styles have all been identified (low control, low warmth).
  • 'Parents' uneven use of discipline.
  • According to research, children with strong parental role models are more likely to grow up to be responsible individuals who are at ease expressing their thoughts.
  • Children who are disciplined with authority are more likely to be content and successful.

<h3>What is the importance of parenting styles?</h3>
  • While there are many things that influence a child's development, how you parent plays a big part.
  • Researchers say it's important to ensure your parenting style is supporting healthy growth and development, because the way you interact with your child and how you discipline has a lifelong impact.

Learn more about parenting styles brainly.com/question/9239133

#SPJ4

4 0
3 years ago
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