Permutation and Combination

Hi there, A box contains 3 red balls, 2 green balls and one white ball. Three balls are drawn out of the box without refund and color is observed in sequence, determine the sample space S. How...

02 March 2016 8,689 1 View

Hi there, Is there, the value of probability more than 1?

Maybe it is impossible. But how with this problem:In the rolling of a single fair die, Suppose X be the outcome.Then E(X)=3.5and Var(X)=35/12Let we want to compute P(X>=5) by the usual...

01 February 2016 5,601 23 View

How does one find true proportion in the test below?

10 November 2014 4,433 3 View

How can I put figure as axes in GUI MATLAB??

10 November 2014 6,649 4 View

How can we find the value of parameters of data based on lomax distributed?

I tried to find it with MLE method by R Program. The syntax as...

09 October 2014 3,168 2 View

How can I find the value of parameters of data based on particular distributions?

Actually, I want to find parameters of my data based on distributions: Exponential, Lomax (Pareto type II), and Weibull. At present, I just know the way to find them by program, like easy fit and...

09 October 2014 3,195 12 View

How do I check the p-value of Lomax distribution by R?

Lomax distribution is Pareto Type II.

09 October 2014 8,311 3 View

How to fit and to find p-value of data of lomax distribution by Matlab?

no matter if just given a link

09 October 2014 4,813 0 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

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02 March 2021 3,060 3 View

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02 March 2021 932 1 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View