Week 4 of Probability & Statistics for Machine Learning & Data Science.
I’m having trouble with Exercise 1 of A/B Testing Programming Assignment. I don’t understand what should be assigned to the variable ‘n’. I tried using ‘len(data)’ and a few other options, but none of them worked.
#A/B Testing
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what error, are you encountering @Anurag30(make sure you post screenshot of the error without posting any grade function codes)
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