How strong are the claims made by the advertisement? A. The claims are based on sound evidence and are likely to be accurate. They are strong claims.

B. The claims are not plausible and are likely to be pseudoscientific. They are not particularly strong.

C. The claims are clearly unbiased and accurate. They are based on strong scientific evidence.

D. The claims are based on empirical evidence and are likely to be pseudoscientific. They are not particularly strong.