Which of the following indicates the strongest correlation? Question options: r = -0.57 r = +0.78 r = -0.90 r = +0.88
Question :-Which of the following indicates the strongest correlation?
Question options:- r = -0.57 r = +0.78 r = -0.90 r = +0.88
Correct answer is
Which of the following indicates the strongest correlation? Question options: r = -0.57 r = +0.78...
Which of the following linear correlation coefficients indicates the strongest negative linear correlation? O A. -0.87 OB. 0.56 Осо OD. 0.91 O E. -0.78 A Moving to the next question prevents changes to this answer.
Which of the following correlations represents the strongest relationship bet variables? a. Correlation = -1.00 b. Correlation = -0.50 c. Correlation = +0.38 d. Correlation = +0.78 Which of the following correlations represents the weakest relationship between two wariables? a. Correlation = -1.00. b. Correlation = -0.40. c. Correlation = +0.18. d. Correlation = +0.88.
Which of the following correlation coefficients indicates sufficient evidence of linear correlation? Select one: a. r = 0.9 b. r = 0 c. r = 0.09 d. r = 9
Question 24 (4 points) If the correlation coefficient r is equal to 0.57, find the coefficient of nondetermination. 1) 0.68 2) 0.75 3) 0.45 O4) 0.32
For which of the following correlation coefficients is the degree of relationship the strongest in magnitude? +.35 +.10 -.60 -.30
71. Re-write the following r values from the Pearson Correlation in order from weakest to strongest. (5 marks) -0.86 -0.43 0.01 0.095 0.68 ________ ________ ________ _______ ________ Weakest Strongest
8. Which of the correlation coefficients shown below indicates the strongest linear correlation? a) - 0.903 b) 0.720 c) -0.410 d) 0.203 9. A manager of the credit department for an oil company would like to determine whether the average monthly balance of credit card holders is equal to $75. An auditor selects a random sample of 20 accounts and finds that the average owed is $83.40 with a sample standard deviation of $23.65. If you were to conduct a...
Which of the following indicates the most acidic solution? Question 9 options: A) pOH = 5.9 B) [H+] = 0.3 M C) [H+] = 1.0 × 10–4M D) [OH–] = 0.5 M E) pH = 1.2
QUESTION 7 Which of these is a weak negative correlation? r = .9 r = .91 r = -.12 4 = .43 10 points QUESTION 8 Which of these is a strong positive correlation? r = .86 r = -.93 r = .27 r = .03 10 points QUESTION 9 Which of these is a perfect positive correlation? r = 1.0 r = -1.0 r = 0 r = 100
If a researcher obtained an r of -0.85, what could you say about this correlation? - This is a strong negative correlation. O This is a strong positive correlation. O This is a weak negative correlation. O This is a weak positive correlation. Question 4 1 pts If a researcher wanted to see if cumulative GPA predicts GRE scores, which of the two variables would be the predictor variable? The number of participants None of the other answers O GRE...