Challenge #164: Retail Therapy

[bwalker234]

Spoiler

Here is my preparation for the Micro-Credential. 

[jcarnes]

Jessica Carnes - challenge #164

[nayeli_jaime]

  Nice little challenge! 

[aiahwieder]

Sample with group by!

[james_western_HUN]

Quick and easy

[Justin_Bell]

Had to revisit this one, the real lesson I learned is that it's really important to know how the data was gathered and what the columns mean. Originally I summed up the positive feedbacks per item *then* excluded, not realizing that the PF column was about individual responses

[holly_jones12]

Spoiler

A very interesting challenge

[Minu_Joseph]

[hlannguyen]

Thank you.

[LiChai]

My solution