Answer:
For now, I could tell you that it is not expected a numerical prediction based on experimental measurements to be exact. There are always experimental mistakes that add error to the numerical predictions, not only attributed to the one doing it, but also to the equipment used.
For instance, when a compound is weighed on a balance you should always notice it has uncertainty (e.g. +-1 kg), this means that if the balance says 40 kg, the weight could be between 39 and 41 kg.
Regarding the second question, when you add more values with the same experiment, you can obtain an average value and the most important thing, a deviation that would allow you to include your result in a range.
For the last question, I would need more context.
Have a nice day.
Explanation:
Answer: A) Anhedonia/amotivation
Explanation:
amotivation is defined as the feeling that lacks the characteristic of motivation in a person .Anhedonia is the situation in which a person is not able to have the feeling of pleasure.This condition is considered to be the schizophrenia's symptoms.
According to the situation mentioned in question,Velva is not feeling to hang-out outside anymore because she does not feel enthusiastic and does not provide pleasure to her.
Other option are incorrect because hallucination is experiencing something that does not exist. Delusional are false belief that does not let a person change. Catatonia is abnormal behavior due to mental state.Thus, the correct option is option(A).
Answer: true
Explanation: In general, highly accessible attitudes tend to be stronger. Attitude ambivalence: Ambivalence of an attitude refers to the ratio of positive and negative evaluations that make up that attitude.
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In my opinion, I think the answer might be B)
It's really the only logically one when I started researching about it. I hope I helped! <3
