The Weights of Soy Patties Sold by Veggie Burgers Delight $\quad \mathrm { H } _ { 0 } : \mu = 4 ; \mathrm { H } _ { \mathrm { A } } : \mu > 4$

The weights of soy patties sold by Veggie Burgers Delight are normally
Distributed. A random sample of 15 patties yields a mean weight of 3.8 ounces with a
Sample standard deviation of 0.5 ounces. At the .05 level of significance, perform a
Hypothesis test to see if the true mean weight is less than 4 ounces.
The correct null and alternative hypotheses are A. $\quad \mathrm { H } _ { 0 } : \mu = 4 ; \mathrm { H } _ { \mathrm { A } } : \mu > 4$
B. $\mathrm { H } _ { 0 } : \mu = 4 ; \mathrm { H } _ { \mathrm { A } } : \mu < 4$
C. $\mathrm { H } _ { 0 : } \mu > 4 ; \mathrm { H } _ { \mathrm { A } } : \mu = 4$
D. $\mathrm { H } _ { 0 } : \mu < 4 ; \mathrm { H } _ { \mathrm { A } } : \mu = 4$
E. $\quad \mathrm { H } _ { 0 } : \mu = 4 ; \mathrm { H } _ { \mathrm { A } } : \mu \neq 4$