What is the average of all numbers between 2000 and 2400 that are divisible by 50?A2200B2175C2250D2300Answer: A. 2200 Read Explanation: The numbers divisible by 50 between 2000 and 2400 (inclusive) are:2000, 2050, 2100, 2150, 2200, 2250, 2300, 2350, 2400These form an arithmetic sequence.The average of an arithmetic sequence is:First term+Last term2\frac{\text{First term}+\text{Last term}}{2}2First term+Last term=2000+24002=\frac{2000+2400}{2}=22000+2400=44002=\frac{4400}{2}=24400=2200=2200=2200 Read more in App