This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
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Here are the solutions to the questions based on the provided image: Data Interpretation from the Table: 1. Which region registered the least number of infected persons in the month of May? Step 1: Examine the 'May' column in the table. Region A: 1650 Region B: 875 Region C: 200 Step 2: Identify the smallest number. The least number is 200, which corresponds to Region C. The region that registered the least number of infected persons in May is Region C. 2. Which region registered the highest number of infected persons in April? Step 1: Examine the 'April' column in the table. Region A: 1700 Region B: 1040 Region C: 701 Step 2: Identify the largest number. The highest number is 1700, which corresponds to Region A. The region that registered the highest number of infected persons in April is Region A. 3. What was the number of infected persons in June in Region "B"? Step 1: Locate the intersection of 'June' column and 'Region B' row in the table. The number of infected persons is 1265. The number of infected persons in June in Region "B" was 1265. 4. What was the total number of infected persons in Region "C"? Step 1: Locate the 'Total' column for 'Region C' row in the table. The total number of infected persons is 1110. The total number of infected persons in Region "C" was 1110. 5. Calculate the average rate of infected persons for the month of April. Step 1: Sum the number of infected persons for April across all regions. Total for April = 1700 (Region A) + 1040 (Region B) + 701 (Region C) = 3441 Step 2: Divide the total by the number of regions (3). Average rate = (3441)/(3) = 1147 The average rate of infected persons for the month of April is 1147. 6. If the country has the population of 360,000 inhabitants. What percentage of the population was infected by the Corona virus? Step 1: Calculate the total number of infected persons across all regions and months. Sum the 'Total' column: Total infected = 4710 (Region A) + 3180 (Region B) + 1110 (Region C) = 9000 Step 2: Calculate the percentage of the population infected. Percentage infected = Total infectedTotal population × 100\% Percentage infected = (9000)/(360,000) × 100\% Percentage infected = (9)/(360) × 100\% Percentage infected = (1)/(40) × 100\% = 2.5\% The percentage of the population infected by the Corona virus is 2.5\%. Ratio Problem: 3. Ambe, Awa and Ndi were given a certain amount of money which they shared in the ratio 7:6:5. Ambe divides his own share amongst his three children in the ratio 3:2:1. If the child with the smallest share got 35,000 frs. a) What did each of the other children get? Step 1: Determine the value of one part for Ambe's children's shares. Ambe's children's shares are in the ratio 3:2:1. The smallest share corresponds to 1 part. Given that the child with the smallest share got 35,000 frs. So, 1 part = 35,000 frs. Step 2: Calculate the shares of the other two children. The other two shares are 3 parts and 2 parts. Share of the first child = 3 × 35,000 frs = 105,000 frs. Share of the second child = 2 × 35,000 frs = 70,000 frs. The other children got 105,000 frs and 70,000 frs. That's 2 down. 3 left today — send the next one.