Cody

# Problem 2658. Average speed for the entire trip

Solution 1891344

Submitted on 3 Aug 2019
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### Test Suite

Test Status Code Input and Output
1   Fail
x = [60 100]; y_correct = 75; assert(isequal(avg_speed(x),y_correct))

Undefined function 'harmmean' for input arguments of type 'double'. Error in avg_speed (line 2) harmmean(x) Error in Test1 (line 3) assert(isequal(avg_speed(x),y_correct))

2   Fail
x = [40 60]; y_correct = 48; assert(isequal(avg_speed(x),y_correct))

Undefined function 'harmmean' for input arguments of type 'double'. Error in avg_speed (line 2) harmmean(x) Error in Test2 (line 3) assert(isequal(avg_speed(x),y_correct))

3   Fail
x = [20 60]; y_correct = 30; assert(isequal(avg_speed(x),y_correct))

Undefined function 'harmmean' for input arguments of type 'double'. Error in avg_speed (line 2) harmmean(x) Error in Test3 (line 3) assert(isequal(avg_speed(x),y_correct))

4   Fail
x = [20 80]; y_correct = 32; assert(isequal(avg_speed(x),y_correct))

Undefined function 'harmmean' for input arguments of type 'double'. Error in avg_speed (line 2) harmmean(x) Error in Test4 (line 3) assert(isequal(avg_speed(x),y_correct))