When Raquel Is Working on a Computer,which of the Following

question 45

Multiple Choice

When Raquel is working on a computer,which of the following should she do to avoid RSI?

• A)Angle the screen so that it faces direct sunlight.
• B)Stop and stretch every 30 to 45 minutes.
• C)Use a chair that reclines significantly.
• D)Keep wrists bent and resting on the keyboarD.

Grasp the concept of continental rifting and its role in the creation of new oceanic crust.

Know how geological maps and data are used to predict geological phenomena such as volcanic activities and the location of plate boundaries.

Understand the importance of determining the types of sources needed for research.

Recognize the variety of resources available in most libraries.

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Definitions:

Poisson Distribution

A distribution quantifying the chances of a specific amount of occurrences happening within a set period or spatial region.

Probability

A measure of the likelihood that a certain event will occur, expressed as a number between 0 and 1, where 0 indicates impossibility and 1 indicates certainty.

Sales

The exchange of a commodity for money; the action of selling something.

Poisson Approximation

A statistical technique used to estimate the probability of a given number of events happening in a fixed interval of time or space, assuming these events occur with a known constant mean rate and independently of the time since the last event.