He applied his skill in engineering to toughen up the defence
Answer:
This person was among those who pioneered psychological measurement. Among other contributions, he was possibly the first to popularize the notion that the heritability of psychological traits could be assessed by looking at identical and fraternal twins.
A. Francis Galton
Explanation:
Francis Galton was born in 1822. He had many professions. He was statitian, pstchologist, sociologist, etc. He created the concept of correlation and he <em>apply stathistical methods to the study of human differences and inheritance of intelligence</em>. As it is said in here he popularized the notion that the heritability of psychological traits could be assessed by looking at identical and fraternal twins. He published a book in 1869 called Hereditary Genius.
Answer:
the correct option is<em> "B," The research could not practicably be carried out without the waiver of consent. </em>
Explanation:
<em>The Institutional Review Board (IRB) </em>is an administrative body established to protect the rights and welfare of human research subjects recruited to participate in research activities conducted under the auspices of the institution with which it is affiliated.
Moreover, research can be approved as <em>“exempt” </em>if it is no more than “minimal risk” and fits one of the exempt review categories as defined by federal regulation 45 CFR 46. Studies that may qualify for “Exempt” must be submitted to the IRB for review. Exempt reviews are conducted by a member of IRB staff.
In other words, <em>Case studies</em>—explorations of particular individuals or small groups in very specific contexts--generally do not involve systematic investigation or lead to generalizable results and, therefore, do not meet the definition of research involving human subjects and do not require prior IRB review and approval.
