Yves has a goal of losing about 0.5-1 pounds per week. Which of the following calorie deficits would be appropriate considering this goal?

• A. 100-250 Calories.
• B. 250-500 Calories.
• C. 500-750 Calories.
• D. 750-1000 Calories.

Answer: (B)

Verified step by step guidance

1. Understand the concept of weight loss: To lose weight, a calorie deficit is required, meaning the individual must consume fewer calories than they burn. A deficit of approximately 3500 calories is needed to lose 1 pound of body weight.
2. Calculate the weekly calorie deficit needed for Yves' goal: Since Yves wants to lose 0.5-1 pounds per week, the weekly deficit should range between 1750 calories (0.5 pounds × 3500 calories) and 3500 calories (1 pound × 3500 calories).
3. Determine the daily calorie deficit: Divide the weekly calorie deficit by 7 days to find the daily deficit. For 0.5 pounds per week, the daily deficit is 1750 ÷ 7 = 250 calories. For 1 pound per week, the daily deficit is 3500 ÷ 7 = 500 calories.
4. Compare the daily deficit to the options provided: Based on the calculation, the appropriate daily calorie deficit for Yves' goal is between 250 and 500 calories per day.
5. Select the correct answer: The option that matches the calculated range is '250-500 Calories.' This aligns with Yves' goal of losing 0.5-1 pounds per week.