Answer is a
protection from costs of unplanned events
Answer:
The Concrete Operative Stage
Explanation:
According to Piaget in the Concrete Operative Stage the child begins to deal with concepts such as numbers, measures and relationships. This stage comes to manifest more clearly what coincides (or should coincide) with the beginning of formal schooling, that is, with elementary school. It is characterized by consistent internal logic and the ability to solve concrete problems. In the case of the child shown in the question, we can see that she has a notion, even if very correct, of the amount of juice she had and because of that amount she worked out a reason why the amount of juice she had decreased. Because of this reasoning ability, we can conclude that this child is in the concrete operative stage.
If there weren’t a system agreed and used by the majority of everyone, then there wouldn’t be a good way for items we want to need to be gained. Of course, there’s always trading items for other items, however, it’s not like those types of trades are the most convenient, especially if you’re trying to get something like a whole sack of rice for another food item or a created item. It’s not convenient, so having a set type of currency is important to have.
Answer: Central route processing
Explanation: The central route processing may be explained as a measure employed to persuade or pass messages across to listeners by placing emphasis on the content of the message or information to be passed. The central processing concept relies on the fact of content being passed rather than distractions or peripheral factors which are conveyed alongside such as scene, tone or personality of the convener. Therefore, it is important to keep things simple, establish and communicate the fact and avoid distraction when utilizing the central-route processing
Answer:
Sample size has a great affect on the hypothesis. Greater the sample size, greater the power of test and vice versa. Level of significance indicates about the hypothesis whether it is true or false. If the difference between actual value and hypothesis is large, so this hypothesis is considered as false.
Explanation:
For example, if a scientist performed an experiment on fertilizer and make a hypothesis that fertilizer enhance plants growth and yield. If the difference between the actual value and hypothesis is small so this hypothesis is accepted and verified again and again.
