Se van a mezclar cacahuates tostados de $ 82.0 el kg con cacahuates enchilados de $72.00 el kg. ¿Qué cantidad de cada clase de cacahuates (tostados y enchilados) debe usarse para obtener 40 kg de la
mezcla que se venda a $80 el kg?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)