Answer:
b.
but i am not sure
Explanation:
The purpose of hypothesis testing is to test whether the null hypothesis (there is no difference, no effect) can be rejected or approved. If the null hypothesis is rejected, then the research hypothesis can be accepted.
Answer:
C). The early IQ tests lacked validity.
Explanation:
As per the given description, option C displays the most accurate evaluation of the early IQ tests that they lacked validity because these assessments did not consider 'the true educational potential of the person' but rather focused on testing the 'subject's knowledge of the upper-class white....them' that affects the authenticity of the claim and makes it biased. A valid IQ test is demonstrated as the test that emphasizes to examine the actual educational knowledge of the individual who is being tested instead of checking their knowledge on certain pre-defined parameters.
They are similar because rural means small, so it’s going from a small area to a big city, and that’s a big step. And going from a region to a different country... that’s a big thing two. They’re different because moving from a rural area to a city, it’s probably gonna be pretty similar to their last town, just bigger. And moving from a region to a different country, is a lot harder because there is different laws in different countries, and different languages.
Post it so we can read it all. Thanks !
I believe it is C.Rocky Mountains.
