Which statements about Split Testing in TikTok Ads Manager are TRUE? (Select 2)
- Split Testing ensures each audience group sees only one ad group to prevent competition between test groups.
- Advertisers can test up to five variables at a time, including targeting, bidding, optimization, creative, and budget.
- A split test must run for at least 7 days to gather statistically significant insights.
- If a winner is determined early, the test stops immediately, and data collection ceases.