Scientists throughout the world follow a standard used to guide scientific investigations from the beginning to end. What scientific term is used to describe this
universal scientific practice?

According to subpart d, research with children may be eligible for exemption when: the children will be asked to complete a surveythe research involves the use of educational teststhe children will be interviewed by the researcher.the research with children will involve participant observation with researcher interaction.

Which choice best describes the general trend for the countries shown, for the period 2008 - 2010?

Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society