C3_W1_KMeans_Assignmentall tests passed yet grader not giving grade

Course Q&A Machine Learning Specialization Unsupervised Learning, Recommenders, Reinforcement
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!{images removed by moderator as it contains grader codes}

  • Description: grader’s output is
    Code Cell UNQ_C1: Function ‘find_closest_centroids’ is correct.
    Code Cell UNQ_C2: Unexpected error (TypeError(“compute_centroids() got an unexpected keyword argument ‘K’”)) occurred during function check. We expected function compute_centroids to return type <class ‘bool’>. Please check that this function is defined properly.
    If you see many functions being marked as incorrect, try to trace back your steps & identify if there is an incorrect function that is being used in other steps.
    This dependency may be the cause of the errors.

please help

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Share screenshots of error only on public post threads. Kindly refer code of conduct to follow community guidelines.

Refer the hints given after the grader cell.

bool() is a built-in function of Python programming language. It is used to convert any other data type value (string, integer, float, etc) into a boolean data type. boolean data type can store only 2 values: True and False. False Values

For example It’s used to represent the truth value of an expression. For example, the expression 1 <= 2 is True , while the expression 0 == 1 is False.

Regards
DP