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Author Question: The optimum item difficulty index for a multiple-choice item A) varies inversely with the number ... (Read 199 times) |
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
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Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.
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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
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The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.
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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.