In: Statistics and Probability
Do politician, doctors, and businessmen differ in the response to the question: “During covid-19 pandemic, lock down should be enforced during evening and night time”?
| OBSERVED NUMBER OF PEOPLE | ||||
|---|---|---|---|---|
| OPINION | CATEGORY | TOTAL | ||
| POLITICIANS | DOCTORS | BUSINESSMAN | ||
| AGREE | 10 | 12 | 98 | 120 | 
| DISAGREE | 30 | 48 | 102 | 180 | 
| TOTAL | 40 | 60 | 200 | 300 | 
we will check if opinion depends on category of people , if yes then we can say politician, doctors, and businessmen differ in the response to the question
TEST :

therefore, we can say : YES, politicians, doctors, and businessmen differ in the response to the question
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