A population consists of five (5) measurements 2, 3, 4, 5, and 6. 1. What is the mean of the population? A. 4.92 B. 4.60 C. 4.00 D. 3.64 2. What is the variance of the sampling distribution of the sample means with a sample size of 2? A. 3.90 B. 2.26 C. 2.20 D. 2.00 3. What is the mean of the sampling distribution of the sample means? A. 2.60 B. 3.44 C. 4.00 D. 5.20 4. What is the variance of the sampling distribution of the sample means? A. 0.75 B. 0.92 C. 1.29 D. 1.20