Edco 735 quiz Study guides, Class notes & Summaries

EDCO 735 Quiz 3-1 EDCO 735 Quiz 3-2 EDCO 735 Quiz 3-3 RESPECTIVELY Question 1 If the nominal alpha is set to .05, what p value would not be considered statistically significant? .222 You Answered .022 .034 .033 Question 2 3 / 3 pts If the state of the world is that the null hypothesis should not be rejected and researchers fail to reject it, they have committed: Correct! no error Type I error Type II error Type III error Question 3 3 / 3 pts When researchers test a null ...

Applied ST EDCO 735 Quiz 2 Answers 2023 Liberty University/Applied ST EDCO 735 Quiz 2 Answers 2023 Liberty University/Applied ST EDCO 735 Quiz 2 Answers 2023 Liberty University/Applied ST EDCO 735 Quiz 2 Answers 2023 Liberty University

EDCO 735 Quiz 1-6 Questions and Answers 2023/EDCO 735 Quiz 1-6 Questions and Answers 2023/EDCO 735 Quiz 1-6 Questions and Answers 2023

EDCO 735 / EDCO735 QUIZ 2 5th attempt The difference between the population mean and the sample mean that arise just by chance rerepsents the: sampling error standard error magnitude of the difference prediction error Sampling error refers to: about how much we should expect our sample mean to be from the population mean about how much we should expect an individual score in our sample to be from the population mean the amount of error in our meas...

EDCO 735 / EDCO735 QUIZ 2 5th attempt The difference between the population mean and the sample mean that arise just by chance rerepsents the: sampling error standard error magnitude of the difference prediction error Sampling error refers to: about how much we should expect our sample mean to be from the population mean about how much we should expect an individual score in our sample to be from the population mean the amount of error in our meas...

EDCO 735 Quiz 1-2 EDCO 735 Quiz 1-6 EDCO 735 Quiz 1-3 Question 1 3 / 3 pts Nonexperimental studies tend to include: Correct! assessment of the outcome variable experimenter control of variables random assignment of participants to groups a researcher-administered intervention Question 2 3 / 3 pts If an extraneous variable is associated with the independent variable and affects the outcome of the dependent variable, it is considered a: Correct! confounding variable temporal prece...

EDCO 735 Quiz 2-1 EDCO 735 Quiz 2-2 EDCO 735 Quiz 2-3. EDCO 735 Quiz 2-4 EDCO 735 Quiz 2-5 Question 1 0 / 3 pts If the nominal alpha is set to .05, what p value would not be considered statistically significant? .222 You Answered .022 .034 .033 Question 2 3 / 3 pts If the state of the world is that the null hypothesis should not be rejected and researchers fail to reject it, they have committed: Correct! no error Type I error Type II error Type III error Question 3 3 / ...

Liberty university edco 735 week 2 quiz (Answered) Complete Verified Solution A two-tailed outlier for the t distribution must have a t score equivalent to the: highest 5% or lowest 5% of the t distribution only the highest 5% of the t distribution only the lowest 5% of the t distribution highest 2.5% or lowest 2.5% of the t distribution In order to calculate the mean you must: multiply each score by itself take the square root of the sum have at least interval level of measureme...

Liberty university edco 735 week 2 quiz (Answered) Complete Verified Solution A two-tailed outlier for the t distribution must have a t score equivalent to the: highest 5% or lowest 5% of the t distribution only the highest 5% of the t distribution only the lowest 5% of the t distribution highest 2.5% or lowest 2.5% of the t distribution In order to calculate the mean you must: multiply each score by itself take the square root of the sum have at least interval level of measureme...

Liberty university edco 735 week 2 quiz (Answered) Complete Verified Solution A two-tailed outlier for the t distribution must have a t score equivalent to the: highest 5% or lowest 5% of the t distribution only the highest 5% of the t distribution only the lowest 5% of the t distribution highest 2.5% or lowest 2.5% of the t distribution In order to calculate the mean you must: multiply each score by itself take the square root of the sum have at least interval level of measureme...