4. COVID-19 affects different people in different ways. Most infected people will develop mild to moderate illness and recover without hospitalization. There are some common symptoms. Based on these symptoms, before covid test initially doctors can suspect that a patient is affected by coronavirus or not. You have to generate a circuit based on some symptoms or conditions which are given below that will help doctors to suspect that a patient is affected by coronavirus or not affected. If the patient is suspected that he/she is affected by coronavirus your circuit will generate F = 1. PAULE NEW N MAN THAT WHICH HE UB ENDENT UNIVERSITY Description Binary Value Symptoms Input 1 B Breath 0 T F Fever 0 No Breathing problem Breathing problem No Fever TELE Fever more than 14 days Okay T Taste 0 Loss of taste 1 No Dry Cough Cough 0 Dry Cough The output F = 1 is generated under the following conditions: Breathing Problem AND Fever more than 14 days OR Breathing Problem AND Loss of taste AND No Dry Cough OR Fever more than 14 days AND Loss of taste OR Fever more than 14 days AND Loss of taste AND DRY Cough OR No Breathing Problem AND Fever more than 14 days AND Taste is Okay AND Dry Cough, a) Draw the truth table based on the conditions. b) Find the minimized Boolean expression using K-MAP. c) Draw the simplified logic circuit using only NOR gate. [3] [3] [4]