Answer:
If you are talking about websites, then yes. Website ending with .gov for government or .org are always reliable.
Explanation:
But if you aren't talking about websites, this question is questionable due to your experience of government issued information. But for the most part, government information are always reliable.
If we know that the female consumes about 60 g of fat, and the fat intake is supposed to be 20-30% of the total calorie intake:
Let us assume the fat intake is 25% of the total calorie intake.
We must find a number that:
a) 25% of the number
b) divided by 9, since each gram of fat is 9 calories.
c) must equal to about 60 g.
That number is 2150 calories total.
