A Type II Error can be explained as follows:

a$)$ Represents the $$alpha$$ risk also known as the Consumer$$s risk. It is the risk of rejecting the Alternate Hypothesis when it is true.

b$)$ Represents the $$beta$$ risk also known as the Producer$$s risk. It is the risk of rejecting the Null Hypothesis when it is false.

c$)$ Represents the $$alpha$$ risk also known as the Producer$$s risk. It is the risk of rejecting the Null Hypothesis when it is true.

d$)$ Represents the $$beta$$ risk also known as the Consumer$$s risk. It is the risk of failing to reject the Null Hypothesis when it is false.