To solve this problem, we need to determine the type of pollination for flowers that have a single ovule in the ovary and are packed into inflorescences.$\newline \bullet$Flowers with a single ovule in the ovary are often adapted for efficient pollination mechanisms.$\newline \bullet$Inflorescences are clusters of flowers arranged on a stem, which can enhance the visibility and accessibility of flowers to pollinators.$\newline \bullet$Wind pollination, also known as anemophily, is a common pollination strategy for plants with such characteristics.$\newline \bullet$Wind-pollinated flowers typically produce large amounts of pollen and have structures that facilitate the dispersal of pollen by wind.$\newline \bullet$These flowers often lack bright colors, scents, or nectar, as they do not rely on animal pollinators.$\newline$Given these characteristics, the correct answer is that such flowers are usually pollinated by wind.$\newline$Therefore, the correct option is Option 2: Wind.