Solution for Heikki Harrinen’s potatoes

DILEMMA: Master potato farmer Heikki Harrinen has ordered a new variety of potato for his farm in Lapua, and now he wants to determine the effect of the cultivation area on the variety’s growth rate.…

Tarmo’s Puzzle
Heikki Harrinen’s potatoes

Master potato farmer Heikki Harrinen has ordered a new variety of potato for his farm in Lapua, and now he wants to determine the effect of the cultivation area on the variety’s growth rate. For…