Answer:
I believe the answer is: These scores are more likely to have an effect because of the large sample size
In asking about satisfaction, the data could only come from the life experiences or personal principle of the individuals in the samples. Because of this, the scores would have relatively same effect regardless of the amount of sample size that the researchers use.
No it is not. If you had two fixed diagonals which are attached in the center, when they move it creates different parallelograms. The area would be close to zero if they were parallel.
B is equal to the number 24.
7.90×7=55.30. 6.80×1=6.80. 55.30 + 6.80=62.10 Total
Then mark it down by less then 1%, of by whatever the number would be.