Poland Springs Water Company bottles water into bottles that hold 12 ounces each. They ship water bottles to grocery stores in shipments that contain 256 bottles each. When Hannaford’s Groceries receives their shipments from Poland Springs, they split each shipment up into eight equally sized cases. How many ounces of water are in each case that Hannaford’s sells?

384 oz in each case

Step-by-step explanation:

256 x 12 = 3072

3072/8 = 384

the thermometer is precise but not accurate

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.