In the late 1960s, ed altman developed a model to predict if a company was at severe risk of going bankrupt. he called his statistic, altman's z-score, now a widely used score in finance. based on the name of the statistic, which statistical distribution would you guess this came from?

The purpose of a campaign is to get an official elected or .which statements apply to campaign finance and the laws controlling it? check all that apply.

Afull irb committee meeting is convened and one agenda item is a new research proposal to evaluate how mothers interact with their learning-disabled child. the inclusion criteria require the children to be a minimum of five years of age. the protocol requires the mother of the child to look at the child without any expression and not to talk to the child for three minutes. the committee determined that the mother's required task may upset the child. the irb approved the study with appropriate language in the parental permission form regarding the possibility that children might become upset. after the start of the study, the principal investigator reports to the irb that, as expected, one of the children became upset. the incident was handled according to the protocol and the child is fine. what should the irb do with regard to this report?

The president vetoes a bill proposed to become law by congress. in this situation, what happens to the bill?