Difference between revisions of "Worksheets/Week4"

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# S = Free shipping if order amount is €30 or more [-1], or if
# S = Free shipping if order amount is €30 or more [-1], or if
# order amount is over €50 [+1]. Notice that a mistake was made  
# order amount is over €50 [+1]. Notice that a mistake was made  
# with the last experiment: order minimum for free shipping was €60 [+1].
# with the last experiment: order minimum for free shipping was €60 [+2].
S = c(-1, +1, -1, +1, -1, +1, -1, +2)
S = c(-1, +1, -1, +1, -1, +1, -1, +2)



Latest revision as of 08:33, 3 October 2019

Part 1

Your family runs a small business selling products online. The first factor of interest is whether to provide free shipping over €30 or over €50. The second factor is whether or not the purchaser must first create a profile before completing the transaction. The purchaser can still complete their transaction without creating a profile. Below are the data collected, showing the 8 experiments.


Part 2

Continuing with the case above:

Part 3

Your group is developing a new product, but have been struggling to get the product’s stability, measured in days, to the level required. You are aiming for a stability value of 50 days or more.