B C D E F G H I Purchase Orders 3 Item Description Cost Iper A/P Terms Order Order Quantity Order (Months) No. Size Supplier Item Cost Rex $3115 20 AL123 Large $2250 125 AL234 Small $600 15 AL345 Large Technologies Graphics Card $ 89135 Rex 15 Technologies Monitor $150 15 Rex 16 Technologies Keyboard $ 15 40 Rex Technologies Speakers $ 15 Max's Wavetech HD Cables $ 5 10 Max's 9 Wavetech Processor $278 127 Max's 10 Wavetech Hard disk $120 18 $300 25 AL456 Small $50 25 |K0876 small $6950 30 KO765 Large $2160 20 K0654 Small 111 12 Which of the following Database functions calculates the count of purchase orders made by Rex Technologies? =DCOUNT(A3:H10,C3,412:413) =DCOUNT(A4:H10,C3,A12:A13) =DCOUNT(A3:H10,C3,413) =DCOUNT(A3:H10,A3,A12:A13) B C D E F G H I Purchase Orders 3 Item Description Cost Iper A/P Terms Order Order Quantity Order (Months) No. Size Supplier Item Cost Rex $3115 20 AL123 Large $2250 125 AL234 Small $600 15 AL345 Large Technologies Graphics Card $ 89135 Rex 15 Technologies Monitor $150 15 Rex 16 Technologies Keyboard $ 15 40 Rex Technologies Speakers $ 15 Max's Wavetech HD Cables $ 5 10 Max's 9 Wavetech Processor $278 127 Max's 10 Wavetech Hard disk $120 18 $300 25 AL456 Small $50 25 |K0876 small $6950 30 KO765 Large $2160 20 K0654 Small 111 12 Which of the following Database functions calculates the count of purchase orders made by Rex Technologies? =DCOUNT(A3:H10,C3,412:413) =DCOUNT(A4:H10,C3,A12:A13) =DCOUNT(A3:H10,C3,413) =DCOUNT(A3:H10,A3,A12:A13)