(4) On January 1, 2019, Weaver Company purchased as held to maturity debt securities $500,000 face value of Park Corporation's 8% bonds for $450,000. The bonds were purchased to yield 10% interest and pay interest annually. The bonds mature on January 1, 2024. Weaver uses the effective interest method of amortization. What amount should Weaver report on its December 31,2019 , balance sheet as an investment in held-to-maturity debt securities? a) $450,580 b) $456,200 c) $461,800 d) $466,820