fatimablee01 fatimablee01

04-03-2024
Advanced Placement (AP)

contestada

The standardized IQ test is described as a normal distribution with 100 as the mean
score and a 15-point standard deviation.
2. What is the Z score for a score of 150?
b. What percentage of scores are above 150?
c. What percentage of scores fall between 85 and 150?
d. Explain what is meant by scoring in the 95th percentile. What is the corresponding score?

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ckbailey2 ckbailey2

04-03-2024

What is the approximate pH at the equivalence point of a weak acid-strong base titration if 25 mL of aqueous formic acid (HCOOH) requires 29.80 mL of 0.1567 mol L-1 NaOAnswer:

Explanation:

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