Please answer true or false

The following are general statements about z-scores. For each statement listed below, indicate whether or not it is True/False. The mean of a distribution is equal to a z- [ Choose ] score of 1. The mean minus 3 SDs is equal to a z-score of [ Choose ] -3. A value of .20 in column c of the z-score table [ Choose ] represents a value of 20 percent. The mean plus 2 SDs is equal to a z-score of 2. [ Choose ] A z-score of -0.81 corresponds to a negative [ Choose ] 20.90% in the area beyond z