Aresearcher interested in the health problems of people with schizophrenia interviews only those people diagnosed with the disorder who are in an inpatient facility. the most glaring weakness in this study is

Non-representative sampling.

Explanation: The researcher interviewing only those diagnosed with Schizophrenia who are in an inpatient facility is a non-representative sampling because, the researcher didn't take into consideration those that are diagnose and not in an inpatient facility. It is not a true representation of the population of people with Schizophrenia.

answer; ok in rural area most people depend on private transportation(cars),pick up truck,donkey and buggy: ),and urban people can walk or ride public transportation,bus,train cab,uber.

whitch constitution would be inadequate as a basis for government today?

the answer would be a) it only allowed catholics to be in government.