Question 4 (0.32 points) Saved Which of the following is true about random assignment? 1) Participant characteristics will definitely be balanced across conditions if the samples are large. 6) 2) The size of the sample has no effect on whether participant characteristics are balanced across conditions. 3) Participant characteristics are more likely to be balanced across conditions if the samples are large. Question 5 (0.32 points) 4)) Listen ' } What does each score in the sampling distribution of the means represent? 1) Each score is a raw score. 2) Each score is the difference between the means of two samples 3) Each score is a sample mean. Question 6 (0.32 points) What does each score in the sampling distribution of the difference between the means represent? 1) Each score is a raw score. 2) Each score is a sample mean. 3) Each score is the difference between the means of two samples Question 7 (0.32 points) 4)) Listen ' b When you conduct an independent samples experiment, both samples must be the same size (:3. 1) True (:1. 2) False Question 10 (0.33 points) When is a weighted average different from a simple average? 1) only when the sample sizes are the same 2) it's always different 3) only when the sample sizes are different