You have been told to replace the flag pole located in the front of your work office. the problem is that no one knows how tall it is. you were able to find information stating that the rope used to raise the flag on a pole is 20 feet long. when the flag is raised, the string is attached to the ground at a distance that is 5 feet from the base of the pole. how tall is the flag pole? round to the nearest whole number. you must set up an equation and solve.

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step-by-step explanation:

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction:   this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology:   the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion:   the last is the discussion, this can be either by management people or persons who are all interested , etc.