Which of the following about the normal distribution is NOT true?

Which of the following is not a characteristic of the normal distribution?

Which one of the following is not true of the normal distribution?Answer choicesSelect only one optionREVISITA) A discrete probability distributionB) A bell shaped distributionC) The mean, median, and mode are all equal to one anotherD) Symmetrical distribution

Suppose you have two normal distributions: one has μ = 16 and σ = 2 and the other has μ = 20 and σ = 3. Which of the following statements are true? Select all that apply.

A researcher takes a simple random sample of 50 recent Science graduates in full-time employment and calculates their mean salary. Which of the following is a true statement about distribution of the sample mean?Select one:a.The Central Limit Theorem tells us it is normal.b.It may not be normal because the sample size is large.c.It may not be normal because we don't know that the population is normal.d.It will not be normal because the sample size is small.

Which of the following statements is/are true regarding the normal distribution curve?  It is symmetrical It is bell-shaped It is asymptotic in that each end approaches the horizontal axis but never reaches it Its mean, median and mode are located at the same point All of the above statements are true