A Fair Die Is Thrown Twice

question 77

Multiple Choice

A fair die is thrown twice. What is the probability that a 3 will result the first time and a 2 the second time? ​

• A) Pr(3 first ∩ 2 second) =
• B) Pr(3 first ∩ 2 second) =
• C) Pr(3 first ∩ 2 second) =
• D) Pr(3 first ∩ 2 second) =
• E) Pr(3 first ∩ 2 second) =

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Definitions:

Nucleophile

A chemical species that donates an electron pair to form a chemical bond in relation to a reaction.

Lewis Base

A substance that can donate a pair of electrons to form a covalent bond, according to Lewis acid-base theory.

Electrophile

A reactive species that seeks out electrons and is attracted to electron-rich sites, often participating in chemical reactions by accepting an electron pair.

Nucleophile

An entity in chemistry that transfers a pair of electrons to an electrophile, enabling the formation of a chemical bond as a part of the reaction process.