Find the critical value Za/2 that corresponds to the given confidence level.
97%

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .

Num of plants = (original#ofplants)*(1.6)^t