- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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Author Question: Suppose you are told that 70 of the people in a certain population are Democrats. The 70 is an ... (Read 25 times) |
- Grade 11 and 12 Mathematics (Moderator: geoffrey)
Did you know?
The familiar sounds of your heart are made by the heart's valves as they open and close.
Did you know?
People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
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Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.
Did you know?
Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.