Problem 42801. means

Solution 3872388

Submitted on 27 Nov 2020

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Test	Status	Code Input and Output
1	Pass	x = [1]; y_correct = [1,1,1]; assert(isequal(means(x),y_correct)) y = 1 1 1
2	Pass	x = [1,4]; y_correct = [2.5,2,8/5]; assert(isequal(means(x),y_correct)) y = 2.5000 2.0000 1.6000
3	Fail	x = 1:10; y = means(x); y_correct = [5.5,nthroot(3628800,10),25200/7381]; for i = 1:3 assert(abs(y(i)-y_correct(i))<1e-4) end y = 5.5000 4.5287 3.7290 Assertion failed.

Test

Status

Code Input and Output

Pass

x = [1]; y_correct = [1,1,1]; assert(isequal(means(x),y_correct))

y = 1 1 1

Pass

x = [1,4]; y_correct = [2.5,2,8/5]; assert(isequal(means(x),y_correct))

y = 2.5000 2.0000 1.6000

Fail

x = 1:10; y = means(x); y_correct = [5.5,nthroot(3628800,10),25200/7381]; for i = 1:3 assert(abs(y(i)-y_correct(i))<1e-4) end

y = 5.5000 4.5287 3.7290

Assertion failed.

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