The ability to generalize a study's results to different circumstances is known as external validity that suffers from 7 types of threats.
<h3>What are the threats to External Validity?</h3>
There are 7 major threats to external validity.
- The first threat is sampling bias, in which a sample is not representative of the population.
- The second threat is history, where an unrelated incident can affect the results.
- The third threat is observer bias, in which the traits or actions of the experimenter unintentionally affect the results, resulting in bias and other demand features.
- The fourth threat is the Hawthorne effect, which describes the propensity for individuals to alter their behaviour merely because they are aware that they are being observed.
- The fifth threat is the Testing Effect, in which the results are impacted by whether a test is administered before or after another.
- The sixth threat is the aptitude-treatment, which involves the interaction of individual and group factors to affect the dependent variable.
- The environment, time of day, location, researcher traits, and other variables that restrict the generalizability of the results are included in the seventh threat.
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During the lunar<span> month, the </span>Moon<span> goes through all its </span>phases. You can see the phases<span> drawn in the image below. Just like the Earth, half of the </span>Moon<span> is lit by the Sun while the other half is in darkness. The </span>phases<span> we see result from the angle the </span>Moon<span> makes with the Sun as viewed from Earth.</span>
Answer:
False. Buddhism also spread by sea.
b. i hope thats the right answer and works
