each bulletin with 150 words, each bulletin must be answered with 150 words requirement. Please use original wording, no quotation or paraphrasing. this will be placed through the plagiarism checker. Please use the following reference to answer the questions: Privitera, G. (2016). Essential Statistics for the Behavioral Science. Retrieved from The University of Phoenix eBook Collection. Subject: PSY/315 Statistical Reasoning in Psychology Question 1 150 words requirement Why are statistics needed and how are they used in psychological research? Question 2 150 words requirement What are some differences between primary and secondary data? Question 3 150 words requirement What do the terms reliability and validity refer to? Question 4 150 words requirement Can a measure be reliable and not valid? Explain. Question 5 150 words requirement Can a measure be valid but not reliable? Explain. Question 6 150 words requirement Describe the differences between descriptive and inferential statistics and their use in the social sciences. dis 1 by Ly Dinh FILE DIS_1.DOCX (14.23K) T IME SUBMIT T ED 08-JUN-2016 06:14PM WORD COUNT 958 SUBMISSION ID 682590138 CHARACT ER COUNT 5241 dis 1 ORIGINALITY REPORT 11 % SIMILARIT Y INDEX 6% 0% 4% INT ERNET SOURCES PUBLICAT IONS ST UDENT PAPERS PRIMARY SOURCES 1 2 3 4 6% uk.ask.com Int ernet Source 2% Submitted to Grand Canyon University St udent Paper 2% Submitted to University of Northampton St udent Paper 1% Submitted to University of Glamorgan St udent Paper EXCLUDE QUOT ES ON EXCLUDE BIBLIOGRAPHY ON EXCLUDE MAT CHES OFF