Which of These Is a Drawback of Using Brain Recording

question 8

Multiple Choice

Which of these is a drawback of using brain recording techniques in scientific studies?

• A) The brain recording techniques can cause permanent changes to cognition and comprehension.
• B) Brain recording techniques do not allow researchers to make connections between cognitive processes and brain function.
• C) The machines and technologies can be expensive and require extensive time from research subjects.
• D) The procedures are all invasive and can require ingestion of radioactive substances.

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Definitions:

Productivity

The measure of the efficiency of production, often quantified as the ratio of outputs produced to inputs used in the production process.

Output Effect

The output effect is the impact on total revenue generated by selling an additional unit of a product or service, assuming the price remains constant.

Production Costs

The total expenses incurred in the process of creating and manufacturing a product.

Substitution Effect

The economic principle that as the price of a good increases, consumers will replace it with cheaper alternatives, whereas if the price decreases, the good will become more preferable.