What are the degrees of freedom for an independent samples t test with 12 people in EACH group?

a. 20
b. 21
c. 22
d. 23


Ans: C

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What does the wording of Standard 2.d of the ISTE NETS-T say?

a. To design, develop, and evaluate authentic learning experiences and assessments incorporating contemporary tools and resources to maximize content learning in context b. To provide students with multiple and varied formative and summative assessments aligned with content and technology standards and use resulting data to inform learning and teaching c. To support formative and summative assessment and monitoring d. To reflect on student data

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Eleven-year-old Sonya enjoys watching television. Research suggests that Sonya is most likely watching:

a. Educational programming b. Cartoons c. Aggressive programs d. None of the above

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At the beginning of her presentation to her ninth grade classmates, Roxanne, a Navajo adolescent, introduces herself by stating her Tribal affiliation and her Clan history. In doing so, Roxanne is providing information about her:

a. race. b. ethnicity. c. biological heritage. d. socioeconomic status.

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Asking students to demonstrate skills similar to those required in real-world settings best describes:

a. norm-referenced assessments. b. performance assessments. c. formal assessments. d. informal assessments.

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