Answer:
ITS C: iran
Explanation:i took the test
One of the "filters" that contributes to differences in the way different people perceive the same event is experience/expectations.
The "filters" that contribute to differences in the way different people perceive the same event are as follows:Experience/expectations: This includes the impact of previous life experiences and expectations on perception and interpretation of events.
Socioeconomic differences: This includes the influence of economic status on the perception and interpretation of events.Level of formal education: This includes the impact of education on the perception and interpretation of events.Sensory adaptation: This includes the influence of prior experience and level of sensitivity to stimuli on the perception and interpretation of events.
There are individual differences within virtually all human thinking and behavior. One of the "filters" that contributes to differences in the way different people perceive the same event is experience/expectations. The impact of previous life experiences and expectations on the perception and interpretation of events. Therefore, option 1, experience/expectations is the correct answer.
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b) criterion validity
c) discriminant validity
d) content validity
Answer:
b) criterion validity
Explanation:
Criterion validity: In research methods & statistics, the term "criterion validity" is also referred as "concrete validity" and is described as the degree to which a particular measure is associated with a particular outcome. There are mainly two distinct types of criterion validity including predictive as well as concurrent validity.
Criterion validity is being helpful for the tests or study that measures behavior in any given scenario.
In the question above, the given statement signifies the "criterion validity".
2. Why did some substances require larger additions before a color change was seen? What does this indicate about the strength of the acid or base?
3. What happened in the final step of the experiment? What does the final color indicate?
4. To what extent was this experiment useful in determining pH? Could a specific pH be determined using this procedure?
5. Why are acid and base indicators important? How could they be used in everyday life?
PLEASE HURRY! I will give you 50 point.
The experiment revealed that the color change associated with various substances signifies the strength of the acid or base in the substance. This experiment was effective in distinguishing between acids and bases, but did not provide specific pH values. Acid and base indicators are important both in the laboratory and in everyday life.
In this experiment, I hypothesized that certain substances would change color indicating varying levels of acidity or alkalinity. My hypothesis aligned with the data as different substances required larger additions before a color change ensued. This signifies the strength of the acid or base, with stronger acids or bases needing larger amounts for a noticeable change. In the final step, the color transformation denoted the pH of the substance. This experiment was useful in determining pH, but did not give specific pH values.
Acid and base indicators are crucial for identifying the strength of acids and bases as seen in this experiment. They could be used in everyday life to test the pH of substances like pool water or garden soil.
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Answer:
The pH of water is 7 because it contains an equal amount of H+ and OH- ions.
Explanation:
b. traffic lanes on one-way streets
c. roadways from shoulders
d. All of the above