The answer is 27.322 days!
Answer:
C. Late Precambrian era
Explanation:
Eon refers to two or more geological eras forms an eon. Eon is mainly divided into four eon namely Hadean, Archean, Proterozoic and Phanerozoic. Phanerozoic includes Palaeozoic, Mesozoic and Cenozoic era. Cambrian falls under the <em>Palaeozoic era </em>which was the major turning point the evolution period of geological time scale. The sudden increase in many diversity of animal phyla was evolved during this period. Also, the first land plant was appeared in this period which gave a promising fact that plants will grow on the apt seasonal conditions.
Answer: Breach of confidentiality among focus group participants.
Explanation:
The research subjects or participants should assured with the fact that non of their personal information used for the purpose of research will leak out it will be confidential.
It is mentioned that specific clients of therapists will not be discussed about the purpose of research this is likely to reveal the purpose and requirement of research to them as the selected participant group will be asked for opinion.
