Which of the following is the overall goal of PCR$?$

To create many copies of the entire piece of RNA in a tube

To make many copies of an RNA segment

To create several copies of the entire piece of DNA in a tube

To create several copies of a segment of DNA in a tube

A classified balance sheet to provide useful information about liquidity and long$-$term solvency.

Liquidity refers to an assessment of whether a company will be able to pay all its liabilities.

Although many valuable resources are not recorded as assets in the balance sheet, these resources are reflected in the company's book value.

The less financial flexibility, the more risk there is that an enterprise will fail.