In hypothesis testing, two types errors can occur (Type I and Type II). Which of the following statements is an example of a Type II error? Select one: O a. We incorrectly conclude that a new inferior vaccine is worse than the vaccine currently on the market O b. We incorrectly conclude that a new, inferior vaccine is better than the vaccine currently on the market O c. We correctly conclude that a new inferior vaccine is worse than the vaccine currently on the market O d. We correctly conclude that a new, inferior vaccine is better than the vaccine currently on the market