Question

Give me a real-life example of a data distribution that you *think* is approximately normal, but with a large spread (i.e. large standard deviation). Use Google or other research methods to find the mean and standard deviation to support your claim. What reasons or conditions attribute to the large variation? Do some research, but do not give me a numerical example. a data distribution that you *think* is approximately normal, but with a very small spread (i.e. small standard deviation). Use Google or other research methods to find the mean and standard deviation to support your claim. What limitations prevent the data from a larger variation? Do some research, but do not give me a numerical example. 

Answer 1

Example of normal distribution with large spread of data:

Temperature in India on whole day temperature records. In India is an example of normal distribution with large spread of data.

This data is recorded at per 15 minutes of (24 hours).

Example of normal distribution with small spread:

Data of average height males shows is an example of normal distribution with small spread, that is with small variance or standard deviation.