Average 110
The average of five numbers is 1.3 their sum is?
The arithmetic mean of the numbers 0.04; 0.014; 0.21 is?
The arithmetic mean of four decimal numbers is 2.5. Three of these numbers are 1.8; 0.65; 3.1 the fourth number is?
The arithmetic mean of the numbers 0.04; 0.014; 0.21 is?
The arithmetic mean of four decimal numbers is 2.5. Three of these numbers are 1.8; 0.65; 3.1 the fourth number is?
Correct answer:
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