X and Y Have a Contract,which Obligated X to Sell

question 45

Multiple Choice

X and Y have a contract,which obligated X to sell Y 100 boxes of screws for $100.The parties orally modify the contract so that X will sell Y the same 100 boxes of screws for $125.The second agreement is:

• A)binding because it is due to unforeseeable situation.
• B)binding by virtue of being mutually agreed on.
• C)not binding because it is an outputs contract.
• D)not binding due to the promise of performing a preexisting legal obligation.

---

Definitions:

Linkage Disequilibrium

The non-random association of alleles at two or more loci, not necessarily on the same chromosome, which can influence genetic traits and disease risks.

Physical Linkage

The adjacency of two or more loci on the same chromosome.

Genetic Recombination

The exchange of genetic material between paired chromosomes during meiosis. Recombination can form new combinations of alleles and is a source of heritable variation.

Heritability

A measure of how much of the variation in a trait within a population is due to genetic differences among individuals in that population.