In any normal distribution, the average score (M) ± 2s encompasses approximately O a. a 50% of the observations O b. a 6
Posted: Wed Jul 06, 2022 12:10 pm
In any normal distribution, the average score (M) ± 2s encompasses approximately O a. a 50% of the observations O b. a 68% of the observations O c. a 95% of the observations d. a 99% of the observations