Social Studies, 10.10.2019 17:00 clara384

Researchers conducted a case-control study to identify risk factors for kidney cancer. they asked 50 cases and 50 controls about 100 different exposures and personal characteristics, and calculated the odds ratio for kidney cancer for each risk factor. they found statistically significant odds ratios with 2 factors: coffee intake (p=.03) and cell phone usage (p=.04). the authors should conclude that:
a) coffee and cell-phone usage increase the risk of kidney cancer. b) the risks of coffee and cell-phone usage have been exaggerated due to the use of odds ratios. c) these associations are likely chance findings. d) the study had insufficient statistical power. e)coffee and cell-phone are statistically significant but not clinically significant risk factors for kidney cancer.

Answers: 1

Show answers

Another question on Social Studies

Social Studies, 22.06.2019 10:10

Tracey is a financial planner who received his cfp designation. tracey does not have any other designations or licenses. although tracey's expertise is investment planning, he is anxious to expand his client base and is willing to assist clients with any area of financial planning. over the last month tracey engaged in the following activities with troy, a new client.a. during the initial meeting, tracey collected personal data about troy including the estate planning documents troy had previously executed.b. during the second meeting, tracey recommended the use of a trust to fulfill some of troy's estate planning goals.c. troy called tracey one afternoon and asked if tracey could explain the probate process to him, which tracey promptly did.d. tracey downloaded a copy of a generic will from the internet, filled in troy's information and gave the document to troy to be executed.of the activities above, which would be considered the unauthorized practice of law?

Answers: 3

Answer

Social Studies, 22.06.2019 17:30

The american public was excited by the invention of the railroad system. true false

Answers: 1

Answer

Social Studies, 22.06.2019 18:00

1. how did conditions in germany and europe at the end of world war i contribute to the rise and triumph of nazism in germany? 2. how did the german government under nazi rule build support among the german people? 3. how did nazi germany gradually isolate, segregate, impoverish, and incarcerate jews and persecute other perceived enemies of the state between 1933 and 1939? 4. how did the nazis lead germany to war in europe and, with their collaborators, kill millions—including systematically murdering six million jewish people? 5. why is learning about the holocaust important? so we don’t repeat history.

Answers: 2

Answer

Social Studies, 22.06.2019 18:30

Explain the nazi cult of motherhood? (5 marks)

Answers: 1

Answer

You know the right answer?

Researchers conducted a case-control study to identify risk factors for kidney cancer. they asked 50...

Questions