Question

3. In a program intended to help homeless getting jobs 30 out of 40 subjects are now work-

ing full-time cleaning up the city. Does this program have statistical significance? Practical

significance? Explain.

4. What is the most effective way, either direct approach or indirect approach, to get a

phone number of an opposite sex? Design an experiment or an observational study to an-

swer this question.

3. In a program intended to help homeless getting jobs 30 out of 40 subjects are now work ing full-time cleaning up the city. Does this program have statistical significance? Practical significance? Explain. 4. What is the most effective way, either direct approach or indirect approach, to get a phone number of an opposite sex? Design an experiment or an observational study to an swer this question

Answer 1

3. Yes the programm has statistical significance in the perspective of city cleanliness. About 30 out of 40 subjects are working full time for cleaning the city to help the homeless to keep there surroundings clean i.e almost 75% of the total subjects are in to this programm. Which is good sighn for the health of the homeless people . This programm show statistical growth in terms of the cleanliness and healthy environment which makes the homeless to increase there span of living. And practically this is a good programm which will bring humanity and the helping nature of humans towards the helpless and home less people into spot light which is good for the positive growth of the society.

4. The most effective way to get phone number of opposite sex is direct approach because basically indirect approach is waste of time, because the process of getting the phone number may result positively or negatively. If the result is negative, indirect approach will cost us so much of our valuable time which is not good for our career and financially too. Where as in direct approach it will be simple and straight with out any complexity. There will no waste of time. If the result is negative also there is no need to worry We can concentrate on career and enjoy our life further with our friends. Also it will be impressive to directly ask for the phone number than indirect manner because there will be no any other intentional perspectives in direct approach. Also once they get the number in direct approach, they start building a relation which will become so strong that it can't be broken even if others try to do. Where as in indirect approach there will be trust issues because they will get influence due to the people who are indirectly responsible for getting them number.