If the population from which we sample is normal, the sampling distribution of the mean
a. will approach normal for large sample sizes.
b. will be slightly positively skewed.
c. will be normal.
d. will be normal only for small samples.
Question 2
Which of the following is NOT part of the Central Limit Theorem?
a. The mean of the sampling distribution approaches the population mean.
b. The variance of the sampling distribution approaches the population variance divided by the sample size.
c. The sampling distribution will approach a normal distribution as the sample size increases.
d. All of the above are part of the Central Limit Theorem.
The mark-recapture technique is often used to estimate population size.
Sample Exercise Program for Healthy Older Adults (cont.)
Three factors that influence the distribution of Na+ and K+ ions across the neural membrane.
Chorionic villus sampling (left) and amniocentesis (right)
Discrete random variables- Probability Distribution Function
The chorionic villus sampling technique. (a) A catheter is inserted into the uterus through the vagi