CrashCourse. (2018, March 7).The shape of data: Distributions: Crash Course statistics #7(Links to an external site.)

[Video file]. Retrieved from https://youtu.be/bPFNxD3Yg6U

CrashCourse. (2018, May 30).Z-scores and percentiles: Crash Course statistics #18

[Video file]. Retrieved from https://youtu.be/uAxyI_XfqXk

CrashCourse. (2018, June 6).The normal distribution: Crash Course statistics #19

[Video file]. Retrieved from https://youtu.be/rBjft49MAO8

CrashCourse. (2018, August 8).Test statistics: Crash Course statistics #26

[Video file]. Retrieved from https://youtu.be/QZ7kgmhdIwA

Please When comparing data from different distributions, what is the benefit of transforming data from these distributions to conform to the standard distribution?

Please, What role dozscores play in transforming data from multiple distributions to the standard normal distribution?

Please, What is the relationship betweenzscores and percentages?

Please, Give an example of a variable likely to be normally distributed in the population and explain howzscores pertaining to that variable would be useful in a real-life situation. Thank you so much .