- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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Author Question: If P(A B) = 0.3, a. P(B A) = 0.7 b. P(Ac B) = 0.7 c. P(A Bc) = 0.7 d. P(Ac Bc) = ... (Read 19 times) |
- Grade 11 and 12 Mathematics (Moderator: geoffrey)
People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.
The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.
Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.
Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.