The null hypothesis makes a claim about population parameter. A null hypothesis is a statement about the value of a population parameter. So the correct answer is (a).
An example of a null hypothesis is one that asserts that no statistical significance can be found in a collection of provided observations. A hypothesis is tested using sample data to determine how plausible it is. It is represented as H0 and is occasionally referred to as simply the "null." To determine if a theory regarding markets, investment methods, or economies is correct or wrong, quantitative analysts employ the null hypothesis, often known as the conjecture. The alternate theory contends that there is a distinction.
Therefore correct answer is (a).
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Answer:
1. Allows neonates to show stereotyped reflexes
Explanation:
Answer:
A - Compulsory education.
Explanation:
Compulsory education, as it's name suggests, refers to the requirement of all people to be educated by the government. Depending the country and type of society, what is perceived as education may change (could be homeschooling or registered schooling). It's a double movement for parents given that they are to see that their children receive instruction and the government has to provide the opportunities.
The answer is: They are more likely to teach their children to rely on family and friends. Asian families are known for their close family ties and this strong bond is what the parents inculcate to their children while growing up. Parents teach their child how to maintain close family bonds consequently values and beliefs of the family members and relatives were also absorbed by the child. Due to the close familial interactions, the family values become a part of the child's development.
Answer:
C) It is impossible to have identical twins of different sexes
Explanation:
Scientifically monozygous or identical twins are usually of the same sex unless in a rare case of genetic mutation where they develope into different sexes.
When the individual asked if they are identical twins, the first line of thought naturally will be to think if it is possible to have identical twins of different sexes
