C2_W2 #UNQ_C4 create_emission_matrix error with text as Numbers

Hi, I have an error in the create_emission_matrix results. See the attached screenshot. The wrong value for the first element in the matrix (CD, 750) is 2.732854e-08 instead of 8.201296e-05. Does anyone have a hint where this error originated from?

hi @olegbo

can you confirm if you passed the subsequent unittest next to the expected?

I would check codes for if the POS tag, word tuple list exist in emission counts. if you have recall this code as if keys in emission_count then you are incorrect as in the same grade function code cells, you must have created a term name for all the pos tags, word as tuple list and you are suppose to used the same term while check if (POS tag, word) which is a tuple list exist in emission counts.