The correct answer is that Shelly has an "easy temperament".
A temperament is described as a he aspects of personality which might be biologically based, or innate, in preference to found out. It is said that infants are usually referred with the aid of temperament, however longitudinal research inside the 1920's started out to set up temperament as some thing which is stable throughout the lifespan. Temperament is determined via specific behavioral profiles, typically specializing in the ones which are both without problems measurable and testable early in adolescence.
The correct answer is a midwife. In many cultures, the midwives are persons from the community trained formally or informally (training through experience provided by word or example) by other elder midwives. Many nations (Mexico as an example) had established formal training of these women, who assist during pregnancy and labor pregnant women. Nevertheless, the practice is not generalized in developed countries, commonly a midwife in the US is a trained nurse, specialized in gynecology and obstetrics and licensed to provide assistance during labor. Only in critical situations, the physicians will directly assist the labor or decide a surgical solution. Though, the family is allowed to stay during labor, it is not frequent yet that they get involve into the process.
White house office..........................................................
Answer:Selection bias
Explanation:Selection bias refers to selecting individuals in a way that a proper randomisation is not achieved which makes the result not representative of the whole population. This is also called selection effect.This usually occurs when a researcher chooses only participants that will support the idea he has in mind about the variable of interest that they are researching. For example if someone is researching the effect of healthy food on particular population but instead of selecting participants randomly, a researcher goes to a health food market ,vegetable places and gyms. Then a researcher ends up concluding that healthy eating is crucial within this population.
This is wrong because a researcher only chose places that were convenient to this research.
