Jenny has a part time job and her net take-home income is $2000 per month. She needs to allocate her funds to reflect a balanced monthly budget. Jenny's main categories of expenses include rent, utilities, and groceries.

To allocate Jenny's funds and create a balanced monthly budget, she needs to consider her income and expenses. Let's break down the main categories of expenses she mentioned: rent, utilities, and groceries.

1. Rent: Start by determining how much of Jenny's net income she can allocate towards rent. As a general rule, it is recommended that rent should not exceed 30% of one's monthly income. So, 30% of $2000 is $600. Jenny should aim to spend around $600 or less on rent each month.

2. Utilities: Utilities typically include electricity, water, gas, internet, and other household services. It's important to estimate these costs based on historical data or average costs in the area where Jenny lives. Jenny should review her past utility bills or research average costs to get an idea of how much to allocate for utilities. Let's say the average utilities cost is $150 per month. Jenny should set aside $150 from her income each month for utilities.

3. Groceries: Grocery expenses can vary based on personal preferences, dietary restrictions, and the number of people Jenny is feeding. The USDA provides a monthly food plan suggesting average costs for different family sizes. Let's assume Jenny is single and follows a moderate-cost food plan. According to the USDA, a single individual can expect to spend around $200 to $300 per month on groceries. Jenny should allocate a portion of her income, say $250, for her monthly grocery expenses.

After considering these main expenses, Jenny would have:

- Rent: $600
- Utilities: $150
- Groceries: $250

These three categories add up to $1000, which leaves Jenny with $1000 from her net income for other expenses such as transportation, healthcare, entertainment, savings, and any other financial goals she may have. It's essential for Jenny to allocate funds based on her priorities and adjust her budget as needed while tracking her expenses regularly.

Remember, the figures provided are just an example, and Jenny may need to adjust them based on her specific circumstances, priorities, and priorities.