Cody

Problem 47430. Find the standard deviation of an array

Solution 3587300

Submitted on 8 Nov 2020 by H.Avni Cubukcu
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Test Suite

Test Status Code Input and Output
1   Pass
x = [3 5 10 8 6 12 9 7 5 2 4 11 16]; y_correct = 4; assert(isequal(my_std_deviation(x),y_correct));

2   Pass
x = []; y_correct = -1; assert(isequal(my_std_deviation(x),y_correct));

3   Pass
x = [1 1]; y_correct = 0; assert(isequal(my_std_deviation(x),y_correct));

4   Pass
x = [1 2 3 4 5 6 7 8 9 10]; y_correct = 3; assert(isequal(my_std_deviation(x),y_correct));

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