PLZ! Choose THE RIGHT options !! If the answer is correct, I will give you positive ratings.

But, if the answer is not correct, I will give you negative ratings.

Which substantive tests gather evidence related to the existence assertion for investment balances? (Several choices may be correct.) O Vouch entries in the investment and related income and equity accounts. Perform analytical procedures by analyzing interest and dividend yields relative to expectations. O Determine that balances are properly identified and classified in the financial statements. O Confirm securities held by others. O Trace opening balances to the previous year's working papers