Useful tips for everyday
How do you determine if a series is increasing or decreasing? If the sequence is both bounded below and bounded above we call the sequence…
How do you load data for deep learning? You must be able to load your data before you can start your machine learning project. The…
How do you find the mean median mode and range? To find it, add together all of your values and divide by the number of…
Is number of times ordinal or interval? 1 Answer. It is ordinal, because the order matters. It is also interval, because the difference between 1…
What is FPR and FNR? False Positive Rate(FPR): False Positive /Negative. False Negative Rate(FNR): False Negative/Positive. WHAT IS FAR and FRR in biometrics? False Acceptance…
Why do psychologists use the 5 level of significance? 1 mark for a limited or incomplete definition of a Type II error. 1 mark for…
How do you calculate CRO? When is CRO right for your business? Leads Generated ÷ Website Traffic x 100 = Conversion Rate % New Revenue…
What are the assumptions for Poisson distribution? The Poisson Model (distribution) Assumptions Independence: Events must be independent (e.g. the number of goals scored by a…
What does it mean to simplify a sum? Simplifying an expression is just another way to say solving a math problem. When you simplify an…
What is the randomized complete block design? The randomized complete block design (RCBD) is a standard design for agricultural experiments in which similar experimental units…