Researchers counted 8,912 monarch butterflies on one branch of a tree at a site in Mexico. They estimated that the total number

2 buses and 5 vans............

D. 20.64% or C. 32.37.

First, we need to identify the integers between 301 and 400 that are divisible by 4. The initial number is 304, which is the first multiple of 4 in that range. The sequence formed is 304, 308, 312,...,400, creating an arithmetic progression (AP). To determine how many such integers exist, we utilize the AP formula.