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n200080 [17]
2 years ago
10

The diagram shows two charged objects, A and B.

Biology
1 answer:
ale4655 [162]2 years ago
3 0

Answer:

A: positive

B: negative

Explanation:

Hope it helps.

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A large number of disease-free individuals were enrolled in a study
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Answer:

a,Answer: Type I right censoring, censoring time = 60.

b.This is called an Interval censoring,

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d.The observations are left truncated respectively at age 30, 40, 50 and 42.

e.L\alpha \frac{S(60)}{S(30)} *\frac{S(52)-S(55)}{S(40)} *\frac{S(61)}{S(42)} *\frac{S(55)}{S(50)}

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Answer: Type I censoring, censoring time = 60.

(b) A healthy individual, enrolled in the study at age 40, was diagnosed

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if the clinical exams is conducted every three years , then 3*4=12, and 3*5=15

add this to 40 years respectively, we have

censoring time = (52, 55]

c) A healthy individual, enrolled in the study at age 50, died from a

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(d) An individual, enrolled in the study at age 42, moved away from

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Random censoring, censoring time = 55.

The observations are left truncated respectively at age 30, 40, 50 and 42.

e.  Confining your attention to the four individuals described above,

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the above represent the likelihood

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Concerns over a global dependence on fossil fuels include environmental, economic, and social consequences. 
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The observation that NMDA receptor blockade interferes with performance in the Morris water maze provides an example of a <u>somatic intervention experiment</u> supporting the connection between LTP and memory.

<h3>What is a somatic intervention experiment?</h3>

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You will learn a new language through Somatic Intervention.

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