Bst 322 final exam - Study guides, Class notes & Summaries

BST 322/BST Final Exam 2023 with Complete Solution Actual Test 100% Verified.  Question 1 0 out of 1 points To determine the proportion of variability in one variable that can be accounted for or explained by the variability of a second variable, you would calculate a correlation coefficient, then take its square root. Selected Answer: Tru e Answers: True Fals e  Question 2 1 out of 1 points When the researcher incorrectly rejects the null hypothesis, it is known as: Select...

BST 322/BST Final Exam 2023 with complete solution;Actual test 100% Verified

BST 322/BST Final Exam 2023 with Complete Solution Actual Test 100% Verified.  Question 1 0 out of 1 points To determine the proportion of variability in one variable that can be accounted for or explained by the variability of a second variable, you would calculate a correlation coefficient, then take its square root. Selected Answer: Tru e Answers: True Fals e  Question 2 1 out of 1 points When the researcher incorrectly rejects the null hypothesis, it is known as: Select...

BST 322 Final EXAM TEST ANSWERS 2023 This is used when a conservative approach is desired and an expected cell frequency is less than 5 in a 2X2 table. - ANSWER Fisher's exact test It is important to assess the magnitude or strength of a relationship because this assists you with deciding whether or not a variable A causes variable B. True or False - ANSWER False A Z score of +/-1.96 is equivalent to these values on a normal distribution. - ANSWER +/-2 standard deviations When exam...

BST 322-BST Final Exam 2-with 100% Correct answer 2023-2024

BST 322 Final Exam Questions with Correct Answers Information collected in a numerical form is called - Answer-quantitative Which measure of central tendency is at the highest point on a graph? - Answer-mode Correlation coefficient tests allow you to determine if a cause and effect relationship is present. - Answer-false Data that are categorical but can be rank-ordered in a meaningful way are called: - Answer-ordinal If the mean is to the left of the median, what is true? - Answer-...

BST 322 Final Exam Questions and Answers All Correct This is used when a conservative approach is desired and an expected cell frequency is less than 5 in a 2X2 table. - Answer-Fisher's exact test It is important to assess the magnitude or strength of a relationship because this assists you with deciding whether or not a variable A causes variable B. True or False - Answer-False A Z score of +/-1.96 is equivalent to these values on a normal distribution. - Answer-+/-2 standard deviation...

BST 322 final UPDATED Exam Questions and CORRECT Answers Information collected in a numerical form is called - CORRECT ANSWER- quantitative Which measure of central tendency is at the highest point on a graph? - CORRECT ANSWER- mode Correlation coefficient tests allow you to determine if a cause and effect relationship is present. - CORRECT ANSWER- false Data that are categorical but can be rank-ordered in a meaningful way are called: - CORRECT ANSWER- ordinal If the mean is to the l...