Problem SolvingProbabilityMixed Methods ResearchQuestionnairesForeign CountriesSemi Structured InterviewsMisconceptionsMathematical LogicLogical ThinkingWhen studying a complex research phenomenon, a mixed methods design allows to answer a broader set of research questions and to tap into different aspects of this...
This problem is from a coding test/contest on Hackerearth which is over now . I will be asking a subtask of the original problem as I can solve the original problem if I can solve this subtask . We are given three integers a,b,c . Constraints : b>0 , b,a <998244353 c<=10^18...
3. Since the problem is asking for the probability of drawing two purple marbles, we need to multiply the two values together. (2/12) * (1/11) = 2/132 All we need to do now is simplify, and our answer is A. Author Minh Nguyen ...
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I know the problem you are talking abt. First notice that withm=2m=2you get by the pigeonhole that at least half of them are there sok≥n/2k≥n/2. Now you can try randomized algo and check for22elements in the array the probability of them being in the array maximizingkkis1414aka ...
How do you prove independence in probability?Independent Events:Two events are said to be independent only when the occurrence of one event is not hindering the occurrence of another event. Two independent events could be flipping a coin and rolling a die. The probability of getting heads or ...
This probability problem seems so simple ... but can you actually solve it? Hint: You might want to use Google Earth.
How do you solve a Punnett square?Punnett Squares:Punnett squares are used to study simple genetic inheritance. Traditionally, capital and lowercase letters demonstrate dominant and recessive alleles of a gene.Answer and Explanation: An example Punnett square To set up a Punnett square, female genes...
There are many different ways to solve a quadratic equation or find the solutions to ax2+bx+c=0. The topic of this lesson is the method of completing the square. Consider a quadratic equation in standard form: f(x)=ax2+bx+c. The graph of this equation is a parabola: Graph of ...