What Will Be the Value of the Variable String After

question 6

Multiple Choice

What will be the value of the variable string after the following code executes?
String = 'abcd'
String.upper()

• A) 'abcd'
• B) 'ABCD'
• C) 'Abcd'
• D) Nothing; this code is invalid

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Definitions:

Ocean Currents

Large-scale movements of seawater that circulate throughout the earth's oceans, driven by wind, salinity, and temperature differences.

Landscape Features

Natural and man-made formations or landmarks that characterize a specific area of land, including mountains, rivers, and forests.

Alluvial Fan

A low, gently sloping mass of sediment, shaped like an open fan or a segment of a cone; typically deposited by a stream where it exits a mountain range or joins a main stream.

Ice-Core Data

Data obtained from cylinders of ice drilled from glaciers or ice sheets, used to study past climates and atmospheric compositions.