Alec and Kim Used to Be Much Better Friends Than

question 27

Multiple Choice

Alec and Kim used to be much better friends than they are now.The problem is what to do about Christmas gifts? If they wait until Christmas morning and move simultaneously,their payoff matrix is If Alec commits at Thanksgiving time not to buy a gift for Kim,Kim will find it in her best interest

• A) to buy a gift for Alec to spite him.
• B) not to buy a gift for Alec.
• C) to buy a gift for Alec with probability 2/7.
• D) to buy a gift for Alec with probability 4/9.
• E) to buy a gift for Alec with probability 4/6.

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Definitions:

Off-Resonance Decoupled

A technique in NMR spectroscopy where decoupling is applied at a frequency offset from the resonance frequency of the nucleus of interest to simplify spectra.

Multiplicities

In nuclear magnetic resonance (NMR) spectroscopy, multiplicities refer to the splitting pattern of a signal, indicating the number of nearby hydrogens (or other nuclei) interacting with the observed nucleus.

Molecular Formula

A representation of the actual number and type of atoms in a molecule, without indicating the structure or arrangement.

Type I Error

The mistake of rejecting the null hypothesis when it is actually true, often referred to as a "false positive."