wwLDS. QUESTION 2 Cross sectional and case control studies share this same advantage: O They are quick and inexpensive.
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wwLDS. QUESTION 2 Cross sectional and case control studies share this same advantage: O They are quick and inexpensive.
QUESTION 2 Cross sectional and case control studies share this same advantage: O They are quick and inexpensive. They can confirm the exposure preceded the development of the disease. They can determine causality. They are not safe for participants. QUESTION 3 Random error can result in A lack of precision. Selection bias Confounding Information bias.
wwLDS.