Brian thinks that installing a tv would be more economical than repairing the old one.
Economical, thrifty, and sparing mean careful in the usage of money or goods. economical means utilizing things in the best possible method without destroying anything. She's an economical cook who provides us well. thrifty exists utilized when someone manipulates things well and is industrious.
Characterized by the careful, effective, and wise use of resources: a frugal shopper. using an efficient car or operating it with minimum waste. Economic exists utilized to represent an object or an action that is explained in terms of profitability. Economical on the other hand represents providing a reasonable value to time, money, and effort spent.
Hence, Brian thinks that installing a tv would be more economical than repairing the old one.
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