mama bake some cookies she gave 1/3 of the cookies to her neighbour and 5/8 of the rest your sister she kept the remaining 135° to self how many cookies were there altogether

Which sentence contains a comma splice? marco rode to school on his bicycle this morning, he arrived an hour early.marco, who enjoys riding his bicycle to school, arrived just before the bell today.marco rode to school on his bicycle on monday, tuesday, and wednesday.marco, who rode to school on his bicycle this morning, arrived an hour early.mark this and returnsave and exit