A new-age, urban farmer has been experimenting with a new diet for her chickens. Data below describe the weight in kg from a sample of chickens from the current flock. 1. 6.57, 6.67, 6.98. 6.17, 6.17,...

Please answer a, b and c.

Extracted text: A new-age, urban farmer has been experimenting with a new diet for her chickens. Data below describe the weight in kg from a sample of chickens from the current flock. 1. 6.57, 6.67, 6.98. 6.17, 6.17, 6.93. 6.73. 6.87, 6.76. 6.06, 6.16 a. Do these data appear to be consistent with a normal distribution? b. Assuming a 0.05, is there sufficient evidence to reject the null hypothesis that H 6.50 kg? c. What is the P-value for this test? d. In the previous test, what sample size would be required to detect a true mean 6.25 kg with probability 95%? For the test conducted in part a, what would be the type ll error probability if the true mean- 6.95 kg? e.