Find $\mathrm { P } ( \bar { X } < 402 )$

question 7

Multiple Choice

Find $\mathrm { P } ( \bar { X } < 402 )$
If ? = 400,?_x = 200,and n = 100.

• A).8413
• B).4602
• C).5398
• D).1587

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Definitions:

Molecule

The smallest particle in a chemical element or compound that has the chemical properties of that element or compound.

Covalent Bonds

Chemical bonds formed by the sharing of electron pairs between atoms.

Electronegativity

Electronegativity is a chemical property that describes the tendency of an atom to attract electrons towards itself in a chemical bond.

Valence Bond Theory

A theory that explains how electrons are shared between atoms to form chemical bonds, focusing on the concept of hybridization of atomic orbitals.