Of the stamps in malee's collection, 12/35 are from asia. of these asian stamps, 5/16 are from thailand. what fraction of malee's stamps are from thailand?

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Step-by-step explanation:

We have been given that of the stamps in Malee's collection, 12/35 are from Asia. Of these Asian stamps, 5/16 are from Thailand.

To find the fraction of Malee's stamps that are from Thailand, we will find 5/16 of total stamps from Asia as:

Therefore, of Malee's stamps are from Thailand.

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.

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8