Problems

1 – 10 of 10

Problem Title Likes Solvers Difficulty

Problem 54440. Create an arrow matrix

Created by: Ben Placek

Tags matrices, indexing, matrix

451

Problem 55220. Matrix Quadrants

Created by: Renee Coetsee

Tags matrix, concatenation, array creation

708

Problem 55240. Calculate the mean of each half of a matrix

Created by: Matt Tearle

Tags matrix

550

Problem 55250. Find the minimum of the column-maximums of a matrix

Created by: Matt Tearle

Tags matrix, statistics

515

Problem 55230. Find Closest Constant

Created by: Renee Coetsee

Tags math, vector, matrix

534

Problem 55245. Calculating Student Grades

Created by: Renee Coetsee

Tags matrix

353

Problem 2064. Generate this matrix

Created by: Sabarinathan Vadivelu

Tags computation

689

Problem 54485. Dog Statistics

Created by: Ben Placek

Tags statistics

324

Problem 55225. Simpson's Paradox - Calculate correlation coefficients for groups of data

Created by: Matt Tearle

Tags matrix, correlation

341

Problem 55235. Determine if x is a combination of m and n

Created by: Renee Coetsee

Tags math, vector, matrix

345

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Problems

Problem 54440. Create an arrow matrix

Problem 55220. Matrix Quadrants

Problem 55240. Calculate the mean of each half of a matrix

Problem 55250. Find the minimum of the column-maximums of a matrix

Problem 55230. Find Closest Constant

Problem 55245. Calculating Student Grades

Problem 2064. Generate this matrix

Problem 54485. Dog Statistics

Problem 55225. Simpson's Paradox - Calculate correlation coefficients for groups of data

Problem 55235. Determine if x is a combination of m and n