Analysis
of the Questionnaire about Ningxia Paste Food
[Yan Yueqin's Research]
P stands for question, and the subscript number means the question number.
I stands for investigator. Choose six questions and investigators to
analyze.
Matrix Analyzing Table
[Gao Cong Provides]
We chose 22 questions
1-6, 9-13, 14-19, 21-26 for analyzing and pick 20 answerers. Then there
are 440 answers. The number of right answers is 316, so the exact rate
is 316/440*100%=72%. The result shows that there are lot of people know
about Ningxia paste food.
[Zu Lei Provides]
I analyze No.9 question:
Which of the following emperors promoted the tradition that long noodles
symbolized long life?
a. Kangxi b.
Liu Qi c. Liu Che
The exact rate is 17%.
It indicates that people know little about the paste food culture. Please
see the following illustration:
[Lv Dongzhi Provides]
I analyze No.8 question
Are you willing to
choose to work in the industry of paste food?
a. yes b. no c. not sure
6%
of the 20 answers choose A, 77% choose B and 17% choose C. The
result indicates that people are not very interested in paste food industry.
[Chen Yanzhi Provides]
We choose 6 answers
from different age groups. The result shows that the old people have
the highest exact rate, followed by middle aged, young people and juvenile
and children have the worst rate. We can see that old people know more
about paste food. Please see the following illustration:
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