the correlation between literacy rate and GDP was 0.83 this shows that countries wanting to increase their standard of living should invest heavily in educationexplain the mistake
Added by Sandy B.
Step 1
The correlation coefficient (0.83 in this case) is a statistical measure that indicates the strength and direction of a relationship between two variables. A value of 0.83 suggests a strong positive correlation, meaning that as literacy rates increase, GDP tends Show more…
Show all steps
Close
Your feedback will help us improve your experience
Madhur L and 99 other Intro Stats / AP Statistics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
More correlation errors. Students in the Economics class discussed in Exercise 23 also wrote these conclusions. Explain the mistakes they made. a) "There was a very strong correlation of $1.22$ between Life Expectancy and GDP." b) "The correlation between Literacy Rate and GDP was $0.83$. This shows that countries wanting to increase their standard of living should invest heavily in education."
Madhur L.
More correlation errors Students in the Economics class discussed in Exercise 31 also wrote these conclusions. Explain the mistakes they made. a) "There was a very strong correlation of 1.22 between Life Expectancy and GDP" b) 'The correlation between Literacy Rate and $G D P$ was 0.83 . This shows that countries wanting to increase their standard of living should invest heavily in education."
International data on GDP and socioeconomic variables a. are inconclusive about the relationship between GDP and the economic well-being of citizens. b. suggest that poor nations actually might enjoy a higher standard of living than do rich nations. c. leave no doubt that a nation's GDP is closely associated with its citizens' standard of living. d. indicate that there are few real differences in living standards around the world, in spite of the large differences in GDP between nations.
Andrew D.
Recommended Textbooks
Elementary Statistics a Step by Step Approach
The Practice of Statistics for AP
Introductory Statistics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD