The Influence of Sea Power Upon the French Revolution and Empire
Answer:
A) The greater the variance within the population, the larger the sample should be.
Explanation:
The variance of a sample mean is inversely proportional to the sample size, that is, the larger the sample size the smaller the variability of the sample. When sample size increases, the range decreases and hence the variance decreases resulting in a more accurate research result with minimal experimental error.
Hence the researcher should employ a large sample size to reduce the variation in the population.
Hilgard and his colleagues find out that hypnotized people report less pain when their arms are placed in ice water. W<span>hen Hilard asked the participants to press a key if "some part" of them felt pain, almost all pressed the key. That is how e concluded that there is s "hidden observer", or a split consciousness that involuntarily knows what is happening.</span>
Answer: Mathematics is a subject which can be related to the day to day life in measurement of the objects, counting money, covering a particular distance, calculations, and for other purposes so teaching mathematics should be interactive enough so that students can relate their concepts with the above mentioned activities.
Explanation:
Quality mathematics education for young children:
1. Making classroom interactive by using pictorial presentation while solving questions.
2. Relating day to day incidences like reading clock, counting money, and others in a narrative way.
3. Using art and craft while teaching basic subtraction, addition, multiplication, and other mathematical parameters and procedures.
4. Asking students to create their own questions and discuss them among other mates.
5. Using objects for solving questions.
Answer: National Intelligence Support Team(NIST)
Explanation:
The interagency support provided by a
National Intelligence Support Team (NIST) composed of intelligence experts from DIA, CIA, NSA, NGS, and other intelligence agencies, affords the Joint Task Force access to national-level databases and to agency-unique information and analysis.
