Two groups of students were tested to compare their speed working math problems. Each group was given the same problems. One group used calculators ad the other group computed without calculators.

What best describes the role of the new testament in christianity? a. it is part of the christian scripture that repeats jewish teachings b.it is the term for the christian bible c.it is the part of the christian scriptures that tells about the life of jesus d.it is the only scripture important to christians

The ideal that all people should be treated equally. a. rule of law b. representative government c. limited government the bill of rights and the declaration of rights both seek to protect a. the separation of powers b. personal liberties c. representative government

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.