Answer:
A and D
Explanation:
A. The difference between borrows and returns is zero.
A. The difference between borrows and returns is zero.
D. The sum of borrowed and return is a positive even number.
At a point where the number of borrowed laptop and return laptop is zero, it is an indication that a particular laptop is not currently borrowed. For instance, if in a particular period of time a total number of borrowed computer is 50 and the total number of returned is 50 (50 - 50 = 0) it implies that no laptop is unreturned. While on the other hand if the number of borrowed and returned is a positive even number, this also implies that the number must be one of (even number) i.e 2,4,6,8,10,12,14,16,18,20 etc.
Answer:
Instructional objective.
Explanation:
Instructional objectives is explained to be skills,abilities or knowledgeable attitudes students are expected to possess or demonstrate after training completion.
It serves as what people or tutors fill in guiding their students. Its starting point when been designing includes certain instructional objectives; the objectives determine the intended outcomes of the training. Also it includes being attainable, specific, measurable, relevant and a lot more objectives. At the end, these instructional objectives are also said to affect behavioural attitude which is expected to be towards instructions you have been taught with.
Answer:
The method used above is convenient sampling.
Explanation:
- With convenient sampling, the data to be sampled is picked randomly among the relevant population that is close to hand.
- The randomly picked population acts as samples through which the analysis is done and later on a conclusion reached out of the results.
- In the given context, the researcher obtains data of 45 students from the , this is the close at hand data that he uses, this is the readily available data with which he can conduct his research.
- This makes the research a convenient method type.
