HELP The table shows data from a survey about the number of times families eat at restaurants during a week. The families are either from Rome, Italy, or New York, New York:
High Low
IQR Median Mean
Rome
21
5
New York 20
3.5 7.5
6.5
Which of the choices below best describes how to measure the center of these data?
O Both centers are best described by the mean.
Both centers are best described by the median.
© The Rome data center is best described by the mean.
The New York data center is best described by the median.
© The Rome
data center is best described by the median. The New York data center is best described by the mean.

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step-by-step explanation:

i dony know

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.

the two may have that, even a breakdown is probably offered