The median IRA balance is $17,745 for people between ages 40 and 44, while those in their late 40s have a median of $24,264 saved for retirement. The average IRA balance is $49,948 in the early 40s and $68,683 between ages 45 and 49. 50s.
Acceptable Range. The acceptable macronutrient distribution range for dietary fat is 20 to 35 percent, which means that 20 to 35 percent of your daily calories should come from fat, according to the Institute of Medicine.
Fat and Muscle Building. Contrary to the fat-free trend, you actually need fat in your daily diet. Your body relies on fat to supply energy to muscles during activity, and how much fat a person needs can vary. As a general guideline, fat should make up 20 to 35 percent of your total calories.