Answer:
The answer is below
Explanation:
This is based on the Comprehension/Passage titled FIVE STARS COUSINS
The major strengths of the feedback control system used in the schools are described below:
1. Teachers' performance are not only based on students' performance or test score.
2. The evaluation strategies for teachers are different or peculiar to each area. That is, the evaluation strategy for those in urban areas is different from those in suburban or rural area.
The major flaws of the feedback control system used in the schools are described below:
1. There is subjectivity in the personal observation of principals and master teachers, which can affect the true ratings.
2. Unavailability of expert opinion. Instead of using principals and master teachers only, expert or independent opinion would have gone a long way to assess the situation better.
3. Tendency of biasness from the principals and master teachers, as they may rate their teachers higher so as to increase their good reputation.
4. Making conclusion on the basis of four classes by master teachers is too small to reach a definite conclusion.
5. Lack of monitoring control system, which made the principals and teachers to skipped their duty of visiting the teachers and some times providing false reports.
Answer:
between 62 and 98.
Explanation:
This question can be solved faily easy:
We denote "B" as the value average of the four test values for B score (between 80 - 89) and "X" as the score on the 4th test so to find the range of values that Alice needs to score in the 4th test we only have to replace in the next formula:
We reformulate the equation in function of B
We have the next range of values for "B" (80, 81, 82, 83, 84, 85, 86, 87, 88, 89), we replace those values in the formula and operate to get the range of values we need to score in the 4th test.
As we can see for Alice to get a B for the semester she needs to score on the 4th test a score between 62 and 98 points.
Answer:
I'm from Maryland but I live in Virginia. And I like my family. :)
