A veterinarian does research on the causes of enteroliths

Last updated: 11/19/2023

A veterinarian does research on the causes of enteroliths stones that develop in the colon of horses She suspects that feeding alfalfa might be a cause To investigate that suspicion she selects five horses that are known to have enteroliths and compares the number of flakes of alfalfa they have eaten over a month with the number of flakes eaten by five horses free of enteroliths Based on the following data a 95 confidence interval is given by Enteroliths group Healthy group OA 0 799 33 201 OB 2 392 36 392 OC 28 000 45 000 OD 2 378 25 689 n 5 5 x 45 28 S 12 10