Smart Racoon,
Z-Score Is used for Olis Bahari, Elon Musk, and Donald Trump Dog.
Olis Bahari is taking a Statistics course in Summer II or now and he is the dumbest student in the class.
I studied his book and calculated mean, median, mode, and Z score for Olis Bahari, Elon Musk, and Donald Trump Dog.
Olis Bahari is an unedcuated person with 68% confidence.
Donald Trump Dog is an unedcuated person with 95% confidence.
Elon Musk is an unedcuated person with 99.7% confidence.
You, Smart Racoon are 100% smart person.
Regards
Houston Dog
