Observational Research Has Some Potential Disadvantages as Well as Advantages

question 31

Multiple Choice

Observational research has some potential disadvantages as well as advantages over other forms of research.It reduces researchers' control over significant events,and it can be time consuming and demanding.Another potential problem of observational research is that it can be

• A) frustrating and energy consuming.
• B) too much fun.
• C) difficult to remember.
• D) difficult to explain to informants.
• E) none of these

Recognize the role and usage of different types of e-commerce websites.

Understand the significance and application of digital certificates and encryption in online security.

Comprehend the structure and components of URLs and the internet architecture.

Gain familiarity with web and app technologies for accessing and sharing content.

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Definitions:

Oxytocin

Hormone secreted by the hypothalamus and released by the posterior lobe of the pituitary gland; stimulates contraction of the pregnant uterus and the ducts of mammary glands.

Suprachiasmatic Nucleus

Main biological clock; located in the hypothalamus. Important in setting circadian rhythms.

Pineal Gland

Endocrine gland located in the brain.

Cerebral Cortex

The outer layer of neural tissue of the cerebrum of the brain, playing a key role in memory, attention, perception, cognition, awareness, thought, language, and consciousness.