Which of the following offers are considered to be irrevocable for a given period? select one:
a. firm offers.
b. option contracts.
c. a writing signed by a merchant offering to hold open an offer for the sale of goods for a stated period.
d. all of the above.

When does a metropolitan area become a megalopolis?

Identify the example of when situation and time are key to assessing risk of harm in a research study: a study on the efficacy of a behavioral intervention for smoking cessation involves both adults and teenagersasking women if they have had an abortionresearch on the prevalence of hiv-infected individuals in communitiesa survey about sexually transmitted diseases

How long is a representative’s term of office