- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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Author Question: Calculate the variance for the distribution. A) 2.49 B) 2.17 C) 1.58 D) ... (Read 21 times) |
- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.
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Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.
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Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.