Introduction:
Correlational statistics uses a correlational coefficient which is a measure for determination of relation between two variables. The strength and direction of relation between variables is represented by correlational coefficient.

Answer to Problem 10TY
Correct answer:
A friend telling that he scored correlational score of 14.6 from the research he concluded, suggest that his analysis is flawed as correlational scores range from -1.00 to +1.00 only. This information is reflected in the option “d”. Therefore, option d. is correct.
Option d. is given as “your friend’s analysis is flawed. Correlational scores only range from -1.00 to +1.00 only”.
Explanation of Solution
Reason for the correct statement:
The relationship between two variables or a group of variables can be predicted through correlational statistics. It helps in determining whether two scores are related. Correlation coefficient (r) represents the number which is the measure of direction and strength of relationship occurring between variables. The value of correlation coefficient ranges only between -1 to +1. Thus, a person’s claim of scoring correlational score of 14.6 indicates that his analysis is flawed.
Hence, option d. is correct.
Reasons for the incorrect statements:
Option a. is given as “your friend’s research shows only a small correlation since 14.6 is close to zero”.
Correlational score could range only between -1 to +1 and the closer the value of r to these values, it indicates a strong relation. Hence, it is a wrong answer.
Option b. is given as “your friend’s research shows a positive score in 14.6, and therefore a positive relationship exists”.
A positive value of r indicates positive relation between variables. A person’s research with correlational score of 14.6 is flawed as r could range only between -1 and +1. Hence, it is a wrong answer.
Option c. is given as “your friend’s research is inconclusive. You need more than a correlational score of 14.6 to know if there is any statistical significance”.
Correlational score could range only between -1 and +1. If a person’s correlational score is 14.6, it means that his analysis is flawed. Hence, it is a wrong answer.
Hence, options a., b., and c. are incorrect.
Correlational coefficient that is used to determine the relationship between variables is indicated as r. the value of r ranges between -1 to +1 only that measures the strength of relationship between variables.
Want to see more full solutions like this?
- Hhow can social media can facilitate bullying and harassment, which can have severe emotional and psychological consequences for victims.arrow_forwardhow do social media platforms often dictate trends in fashion, music, and lifestyle, significantly shaping consumer behavior.arrow_forwardCan users often present idealized versions of themselves, which can lead to unrealistic comparisons and impact self-esteem?arrow_forward
- Can excessive use of social media has been linked to increased levels of anxiety, depression, and loneliness, particularly among younger users?arrow_forwardHow exposure to diverse cultures and ideas broadens one's perspective of the world, yet it can also result in cultural appropriation or homogeneity?arrow_forwardHow to develop a proposal outline with examples on How Social Media Influences Human Behavior.arrow_forward
- While reading this article can you explain strong point , weaknesses point an future study https://doi.org/10.1126/science.1182238arrow_forwardWhat are your thoughts of this article https://doi.org/10.1126/science.1182238arrow_forwardWhile readings this article what does this explain about the people https://doi.org/10.1126/science.1182238arrow_forward
- Make a graph based on this data below : based on group A and Group B Group A (Bilingual): Vocabulary Task Response Times (seconds): [1.1, 1.3, 1.2, 1.0, 1.4, 1.3, 1.2, 1.1, 1.0, 1.2] Sentence Construction Task Response Times (seconds): [2.0, 2.1, 1.9, 1.8, 2.2, 2.1, 1.7, 2.0, 1.8, 1.9] Group B (Monolingual): Vocabulary Task Response Times (seconds): [1.5, 1.6, 1.5, 1.4, 1.7, 1.5, 1.8, 1.6, 1.5, 1.6] Sentence Construction Task Response Times (seconds): [2.5, 2.6, 2.5, 2.7, 2.4, 2.6, 2.7, 2.5, 2.5, 2.6] 2. Outcome of the Experiment The outcome showed that bilingual individuals performed better, with faster response times in both vocabulary retrieval and sentence construction tasks compared to monolingual individuals. 3. Descriptive Statistics Group A (Bilingual): Vocabulary Task: Mean: Mean=10(1.1+1.3+1.2+1.0+1.4+1.3+1.2+1.1+1.0+1.2)=1.21s Standard Deviation (SD): SD≈0.11s Sentence Construction Task: Mean: Mean=10(2.0+2.1+1.9+1.8+2.2+2.1+1.7+2.0+1.8+1.9)=1.99s SD:…arrow_forwardIn this article, can you explain each of the three games ultimatum game, the dictator game, and the party punishment game? Also, how many days did they play the game, and did people know about it? https://doi.org/10.1126/science.1182238arrow_forwardIn this article can you describe the fairness an punishment for market, religion and community https://doi.org/10.1126/science.1182238arrow_forward
- Ciccarelli: Psychology_5 (5th Edition)PsychologyISBN:9780134477961Author:Saundra K. Ciccarelli, J. Noland WhitePublisher:PEARSONCognitive PsychologyPsychologyISBN:9781337408271Author:Goldstein, E. Bruce.Publisher:Cengage Learning,Introduction to Psychology: Gateways to Mind and ...PsychologyISBN:9781337565691Author:Dennis Coon, John O. Mitterer, Tanya S. MartiniPublisher:Cengage Learning
- Psychology in Your Life (Second Edition)PsychologyISBN:9780393265156Author:Sarah Grison, Michael GazzanigaPublisher:W. W. Norton & CompanyCognitive Psychology: Connecting Mind, Research a...PsychologyISBN:9781285763880Author:E. Bruce GoldsteinPublisher:Cengage LearningTheories of Personality (MindTap Course List)PsychologyISBN:9781305652958Author:Duane P. Schultz, Sydney Ellen SchultzPublisher:Cengage Learning





