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It is said that under certain circumstances, multiple regression needs to be used in place of T-test. If yes, what can be those circumstances & on what the situations can it be used? And if factor analysis is not a test, then will it reduce the worth of t

asked at 09 Jan, 2020 11:46 in Case Study By Bindya



Is it possible to determine the purity of a DNA sample? Also, which is the best technique that can be used to identify the yield of the DNA sample.

asked at 28 Oct, 2019 10:10 in Case Study By Heena


Among R language, Weka and orange, which is the most reliable and best data mining tool?

asked at 07 Oct, 2019 09:38 in Case Study By Rani


For the first time I came across cloning vectors. I wanted to know the characteristics and types of cloning vectors. Could someone explain the same?

asked at 27 Sep, 2019 12:54 in Case Study By Suresh


Am testing for null hypothesis and want to determine the P-value. Is it possible to do this?

asked at 24 Sep, 2019 11:14 in Case Study By Nitin


Can I use pooled standard deviation in hypothesis testing? If yes, how it is done?

asked at 20 Sep, 2019 14:46 in Case Study By Shraddha



Why use high throughput DNA sequencing method rather than sanger sequencing approach? Is there any limitation?

asked at 19 Sep, 2019 11:22 in Case Study By Deepa S


Please explain the differences between systematic and stratified sampling methods

asked at 19 Sep, 2019 10:02 in Case Study By Nidhi S




how is correlation measured and what is the importance of correlation & causation?

asked at 13 Sep, 2019 12:42 in Case Study By Govind


Can someone explain me the difference between data and theory triangulation?

asked at 11 Sep, 2019 11:08 in Case Study By Himanshu