Contents of the PROMOTION Table​

question 131

Multiple Choice

Contents of the PROMOTION table​
​
-Based on the contents of the PROMOTION table,which of the following will correctly change the value assigned to the MAXRETAIL column for Free Shipping to 75.00?​

• A) ​INSERT INTO promotion (maxretail) VALUES (75) WHERE gift = 'FREE SHIPPING';
• B) ​UPDATE promotion (maxretail) SET = 75 WHERE gift = 'FREE SHIPPING';
• C) ​UPDATE promotion SET maxretail = 75 WHERE gift = 'FREE SHIPPING';
• D) ​none of the above

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Definitions:

DNA Ligase

An enzyme that facilitates the joining of DNA strands together by catalyzing the formation of a phosphodiester bond.

DNA Polymerase

An enzyme that synthesizes DNA molecules from deoxyribonucleotides, the building blocks of DNA.

RNAi

Short for RNA interference, it is a biological process in which RNA molecules inhibit gene expression or translation, by neutralizing targeted mRNA molecules.

Complementary

Matching or enhancing by means of compatible or coordinated qualities, often used in various scientific contexts such as complementary DNA.