bottles of a popular cola drink are supposed to contain 300 ml of cola. there is some variation from bottle to bottle because the filling machinery is not perfectly precise. the distribution of the contents is normal with standard deviation of 3 ml. a student who suspects that the bottler is under-filling measures the contents of six bottles. the results are:

mean contentsof cola bottles is more than or equal to the advertised 300 ml.Hypothesis:statistics,hypothesistesting is used to identify thevariancein thegroupof data that results from genuine variation. Based on the presumptions, the sample data are taken from the population parameter. The hypothesis can bedividedinto many categories. A hypothesis isdescribedin statistics as a formal statement that explains the relationship between two or morevariablesbelonging to the specified population. It aids the researcher in converting the stated issue into an understandable justification for the study’s findings. Itexplainsand foretells the anticipated result in unambiguous terms.hypothesisvisit: https://brainly.com/question/14472390