The extract of a plant native to Taiwan has been tested as a possible treatment for Leukemia. One of the chemical compounds prod
1 answer:
Answer:
Step-by-step explanation:
Given that extract of a plant native to Taiwan has been tested as a possible treatment for Leukemia. Let X be the collagen amount produced form the plant
X is N(78, 9.9) gm/mm
a) the probability that the amount of collagen is greater than 62 grams per milliliter?
=
(b) the probability that the amount of collagen is less than 74 grams per milliliter?
=
c) As per normal distribution rule, 68% lie within 1 std dev form the mean.
(c) percentage of compounds formed from the extract of this plant fall within 1 standard deviation of the mean?
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Answer:
Step-by-step explanation:
From the given information, consider DB=x be the height of the ship, BC= 50 m, then DE=50 m.
Now, From ΔABC,
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Also, from ΔADE, DE=50 m, we have
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Now, AC=AE+EC
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⇒
⇒
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Also, we know that EC=BD, therefore BD=21.14 meters.
Thus,the height of the ship= 21.14 meters.
