Answer:
Time sampling
Explanation:
In an observation study, time sampling refers to a method of measuring behavior which is where an observer records activity at defined intervals. Therefore, it is a method of collecting information in which a observer watch participants during research for a prescribed amount of time and record their particular behavior. As per the question, the researcher manage the observation period, every 10 min she observes behavior for 5 min, then takes 5 min off during the party and it an example of time sampling.
Answer:
Trustworthy someone is as a borrower. Bankruptcy is considered a last resort because it stays on someone's record for: one to four years Explanation:
am i right
Answer:
yes it is mercantillists is a foreign trade
Answer:
The answer is "Binary Search algorithm".
Explanation:
It is an accurate method, which is used to identify an object from the list of things, that has been sorted. It operates by splitting a section of the list.
- It includes the element twice into half, until after you have reduced all the potential targets to only one.
- This algorithm works with O(n * log(n)) efficiency, that's why it is used in the array sorting, it also consumes less time.
Formula:
Hydrogen Chloride = HCl (Chemical Compound)
Sodium = Na (Chemical Element)
Reactants:
A simple definition of a reactant can be the substances that go into a chemical reaction. By substances I mean any chemical.
Products:
A simple definition of a product can be the substances produced at the end of the reaction. Again by substances I mean any chemical.
Definition of the answer:
We know that Sodium is a Chemical Element and as decribed in the picture it was mixed by Hydrogen Chloride and we know that is a Chemical Compound. So in this case the Na CI can be the product that was produced at the last and it was the result after the chemical reaction was taken place. The reactant can be the Sodium. I chose that because Reactant is a substance/chemical that goes into a chemical reaction. So as seen in the picture it went into the beaker.
Hope this helps.
