Determine whether the following syllogisms are valid or invalid; if invalid, then identify the formal fallacy.

No argument with false premises is sound, but some of them are valid. So, some unsound arguments are valid.

Select one:

a. Fallacy of exclusive premises.

b. Valid.

c. Fallacy of undistributed middle.

d. Existential fallacy.

e. Fallacy of illicit process.

All sound arguments are valid arguments. Some valid arguments are not interesting arguments. Therefore, some sound arguments are not interesting arguments.

Select one:

a. Valid.

b. Fallacy of drawing an affirmative conclusion from a negative premise.

c. Existential fallacy.

d. Fallacy of illicit process.

e. Fallacy of undistributed middle.

All creationists are religious. All fundamentalists are religious. Therefore, all creationists are fundamentalists.

Select one:

a. Fallacy of undistributed middle.

b. Fallacy of exclusive premises.

c. Existential fallacy.

d. Valid.

e. Fallacy of illicit process.