Business, 30.09.2019 15:50 docholiday
How do you get a life? ? (i'm being dead serious i really wanna know)
Answers: 2
Business, 22.06.2019 13:00
Reliability and validity reliability and validity are two important considerations that must be made with any type of data collection. reliability refers to the ability to consistently produce a given result. in the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways. unfortunately, being consistent in measurement does not necessarily mean that you have measured something correctly. to illustrate this concept, consider a kitchen scale that would be used to measure the weight of cereal that you eat in the morning. if the scale is not properly calibrated, it may consistently under- or overestimate the amount of cereal thatโs being measured. while the scale is highly reliable in producing consistent results (e.g., the same amount of cereal poured onto the scale produces the same reading each time), those results are incorrect. this is where validity comes into play. validity refers to the extent to which a given instrument or tool accurately measures what itโs supposed to measure. while any valid measure is by necessity reliable, the reverse is not necessarily true. researchers strive to use instruments that are both highly reliable and valid.
Answers: 1
Business, 22.06.2019 16:40
Shawn received an e-mail offering a great deal on music, movie, and game downloads. he has never heard of the company, and the e-mail address and company name do not match. what should shawn do?
Answers: 2
Business, 22.06.2019 21:30
Sunset foods relies on a highly centralized functional structure to ensure consistency in the quality and taste of its products and to drive down costs via process innovations. however, as a consequence of its highly compartmentalized structure, the firm has found it difficult to transfer information and ideas from one department to the next. with the launch of its new line of breakfast foods coming up, how can sunset improve its ability to collaborate without sacrificing the benefits of its current structure
Answers: 1
How do you get a life? ? (i'm being dead serious i really wanna know)...
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