Black Friday shoppers warned to be wary of deals

Black Friday shoppers should be wary of deals to avoid being ripped off, retail experts have warned.Nine out of 10 Black Friday offers are cheaper or the same price at other times of the year, according to research by consumer group Which?.While Sarah Johnson, director of merchandise consultancy Flourish Retail, told the BBC some brands may inflate prices ahead of sales to make discounts look bigger.Black Friday…