Which of the following is FALSE? With a ratio scale, it is possible to have zero amount of some attribute. There are few psychological constructs that can reasonably be assumed to have a natural or absolute zero. When using a ratio scale, it is inappropriate to calculate a mean score. None of these are false. All of these are false

What new form of music swept the nation in the 1950s a. chamber music b. hip-hop c. jazz d. rock-and-roll

Astudy that involves interviews of adults is eligible for expedited review. the researcher wants to add an adolescent population (aged 12 to 17) to the study and has designed a parental permission and assent process. no additional changes are planned. which of the following statements about review of the revised protocol is accurate? the research would only be eligible for expedited review if the adolescents are capable of understanding the same consent forms used for the adult population. the research would only be eligible for expedited review if the adolescents have been declared to be emancipated minors. the new research would need full review by a convened irb because children are a protected population. unless the nature of the questions would raise the level of risk to > minimal for adolescents, the research would still qualify for expedited review.

How will you raise money to equip an army and build a navy. mention specific ideas