The weight of the fish is bought from fisherman to fish weight 13 test samples following a normal distribution or not at 0.05 significance level.5, 6, 8, 6, 3, 5, 9, 10, 11, 6, 7, 8, 11.
Weight of fish purchased from Fisher had 13 to test whether body weight following a normal distribution or not. At 0.05 , 5, 6, 3, 8, 6, 5, 9, 11, 6, 10, 7, 8, 11.
The weight of the fish from fishermen to buy 13. Test weight of fish following the normal distribution or not at significant 0.05 5 6 3 8,,,,,,, 6 5 9 11 6 10,,,,, 7 8 11 .