Write a brief description of the association

Assignment Help Basic Statistics

Reference no: EM131394665

A survey was conducted in the United States and 10 countries of Western Europe to determine the percentage of teenagers who had used marijuana and other drugs. The results are summarized in the table.

Percent Who Have Used
Country	Marijuana	Other Drugs
Czech Rep.	22	4
Denmark	17	3
England	40	21
Finland	5	1
Ireland	37	16
Italy	19	8
No. Ireland	23	14
Norway	6	3
Portugal	7	3
Scotland	53	31
USA	34	24

a) Create a scatterplot.

b) What is the correlation between the percent of teens who have used marijuana and the percent who have used other drugs?

c) Write a brief description of the association.

d) Do these results confirm that marijuana is a gateway drug, that is, that marijuana use leads to the use of other drugs? Explain.

Reference no: EM131394665

Questions Cloud

Explain challenges of managing a multi-cultural team : Explain Challenges of managing a multi-cultural team. Recommendations for improving communications within a multi-cultural team. Modeling and leading diversity acceptance and change.

What are the four basic types of conflict : What are the four basic types of conflict? Describe them - Which type of conflict did you witness or experience?

What your current view of your anticipated results is : What strategy you will be implementing. What your most recent decisions are, and why. What your current view of your anticipated results is. And optionally, where you are going in the future.

Strategic marketing process : Strategic marketing process plays a significant role across the companies in satisfying their customers and getting competitive advantages. In general creating and forming the right strategies for the organization can enable it to compete in the busi..

Write a brief description of the association : What is the correlation between the percent of teens who have used marijuana and the percent who have used other drugs?- Write a brief description of the association.

Explain the principle value of two vision statements : Explain the principle value of two vision statements and explain the principle value of two mission statements.

Identify the major issue and opportunities that company face : Identify the major issues and/or opportunities that the company faces based on your analysis. Generate a hypothesis surrounding each issue and research questions to use for conducting analysis.

Describe the organisational culture and sub-cultures : BBMM301 MANAGEMENT AND ORGANISATIONAL BEHAVIOUR CASE STUDY REPORT - GROUP ASSIGNMENT. How would you describe the organisational culture and sub-cultures within the Inquirer? Why is there resistance to change within the Inquirer

List the various marketing channels : List the various marketing channels that exist in the computer industry, and explain the advantages and disadvantages of each channel for consumers.

User Account

All Pages