Give the Number of Lone Pairs Around the Central Atom

question 3

Multiple Choice

Give the number of lone pairs around the central atom and the geometry of the ion ClO₃^-.

• A) 0 lone pairs, trigonal
• B) 1 lone pair, bent
• C) 1 lone pair, trigonal pyramidal
• D) 2 lone pairs, T-shaped
• E) 2 lone pairs, trigonal

Identify the mathematical properties of the normal curve, including symmetry and lack of skew.

Define and explain the significance of asymptotic tails in the context of normal distribution.

Calculate and interpret the percentage of scores within specific ranges on the normal distribution.

Evaluate the meaning and implications of specific z scores in the context of a normal distribution.

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