THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 283

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A manufacturer of automobiles conducted a market survey.Eighty percent of the customers want better fuel efficiency,while 55% want a vehicle navigation system and 45% percent want both features.
-The probability that a person wants better fuel efficiency but not a vehicle navigation system is:

• A)0.90
• B)0.10
• C)0.45
• D)0.35

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Definitions:

Peptidases

Proteins that catalyze the conversion of peptides to amino acids by cutting the bonds linking amino acids together.

Proteins

Large, complex molecules that play many critical roles in the body, including catalyzing metabolic reactions, DNA replication, and transporting molecules.

Nucleases

Enzymes that break down nucleic acids by cleaving the phosphodiester bonds between nucleotides.

Nucleotides

Organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA and RNA, consisting of a base (adenine, thymine, guanine, cytosine, or uracil), a sugar molecule, and one or more phosphate groups.