Which of the Following Commands Overwrites the Bootloader Located on /Dev/sda

question 81

Multiple Choice

Which of the following commands overwrites the bootloader located on /dev/sda without overwriting the partition table or any data following it?

• A) dd if=/dev/zero of=/dev/sda bs=512
• B) dd if=/dev/zero of=/dev/sda bs=512 count=1
• C) dd if=/dev/zero of=/dev/sda bs=440 count=1
• D) dd if=/dev/zero of=/dev/sda bs=440

Acknowledge the importance of techniques and tools in ecological research, such as GIS.

Understand the function and significance of soil types in supporting plant and animal life.

Appreciate the role of decomposers in ecosystems and factors influencing their distribution.

Understand the composition and properties of different types of soil.

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Definitions:

Five-Figure Accuracy

Describes numerical values precise to five digits.

Repeating Decimal

A fraction represented in decimal form where a specific set of digits continues to repeat endlessly.

Percent Equivalent

A value expressing a number as a fraction of 100, used to describe the relative size of a part to a whole.

Repeating Decimal

A decimal fraction in which a figure or group of figures repeats indefinitely.