Question: A philosopher wanted to see if curiosity about the meaning of life had any correlation, either positive or negative, with the age of college students

A philosopher wanted to see if curiosity about the meaning of life had any correlation, either positive or negative, with the age of college students and planned to use a Pearson r on her data. She obtained a random sample of 250 undergraduate students at the college where she taught and administered the Degree of Curiosity About the Meaning of Life Scale (an interval-level scale) to each one. Here is the scatterplot of her results.

(a) Check the assumptions and

(b) Decide if she can proceed with the planned Pearson r.

Age Curiosity about meaning of life

Step by Step Solution

★★★★★

3.55 Rating (173 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a Random samples is not violated independence of obse... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Using Interpreting Statistics Questions!

A psychodynamic psychologist used an interval-level scale to measure the degree of Oedipal conflict in a large sample of elementary age boys. He then had each one, by himself, play a target-shooting...

A statistics instructor wanted to see if student participation in review preparation methods led to higher examination scores. Five students were randomly selected and placed in each test group for a...

The National Health Statistics Reports dated Oct. 22, 2008, included the following information on the heights (in.) for non-Hispanic white females: a. Calculate and interpret a confidence interval at...

General guidelines of writing for APA style: 1. All verbs referring to your study (and the studies of others) should be in past tense . 2. Do NOT paste quotations longer than 2 words. Paraphrase, but...

Guidelines for the Methods and Results paper Below are the step-by-step instructions for completing the paper due in Lesson 12. Follow these steps, and use the knowledge you've gained this semester...

Confirming Pages C H A P T E R 19 Analyzing Information and Writing Reports Chapter Outline Using Your Time Efficiently Analyzing Data and Information for Reports Identifying the Source of the Data...

******ebook converter DEMO Watermarks******* ******ebook converter DEMO Watermarks******* ******ebook converter DEMO Watermarks******* ******ebook converter DEMO Watermarks******* Also by Marcus...

following comment from LRN appears under the " The GoldPlus Proposal" heading: The semi-urban/rural market is over Rs.36,000 crores. Furthermore, the traditional plain gold jewelry segment is around...

Budgeting for Nonprofit Organizations Although budgeting is just as important for nonprofit organizations as for for-profit companies, the approach taken toward budgeting can be very different. In...

10) A sample of 350 students was selected and each was asked the make of their automobile (foreign 10) or domestic) and their year in college (freshman, sophomore, junior, or senior). The results are...

There are 5 million ordinary shares. The beta of the shares is 0.6, the risk-free rate is 2% pa and the return on the market is 10% pa. The shares last traded at $10.00 per share. An overdraft of $15...

Creating a help desk to support users is an important task in the implementation phase of the systems development life cycle ( SDLC ) . True False

Give a numerical example that illustrates total utility rising as marginal utility declines.

Ever since the discovery of germs, parents have been telling their children to wash their hands. Common sense tells us that this should help minimize the spread of infectious diseases and lead to...

Under the rules of Canadas Employment Insurance (EI) plan, some workers can use EI repeatedly after working only a short time. The amount of time needed to qualify for EI varies by region and by...

Winter is the influenza season in North America. Each winter, thousands of elderly and sick people die from the flu and its attendant complications. Consequently, many elderly people receive flu...

Break-even analysis Given the following information: Acctng price Variable Fixed Depreciation A 6,270 _______ $57 $103,000 $24,000 B 730 $950 ______ $496,000 $98,000 C 1,970 $21 $14 $4,900 _______ D...

what is a theme in the mpa program

Abote Company has just paid dividend of $2 per share. Its required rate of return is 10% a) If it continues to pay $2 per shares dividend per year, what should be its current price? b) If it decides...