Final answer:
Without the provided table, it is not possible to answer the question accurately.
Step-by-step explanation:
In order to determine how much money Nick saved on Tuesday, we need to refer to the table showing Nick's total amount of money saved. However, the table has not been provided in the question. Without the specific information from the table, it is not possible to accurately determine the amount of money Nick saved on Tuesday. Therefore, we cannot choose an option from a) $5, b) $10, c) $15, or d) $20.