The International Monetary Fund (IMF) has cut Nigeria’s economic growth projection for this year by 0.2 percent. The Washington-based financial institution reduced the projection from 3.4 percent it had last July to 3.2 percent. The report, which was disclosed on Tuesday in its World Economic Outlook (WEO) for October, also downgraded the economic growth projection for sub-Saharan Africa from 3.8 …