How can computers predict the outcome of an election soon after the polls close but before all the votes have been counted?

4 answers

Thank you for using the Jiskha Homework Help Forum. They count certain states that seem to sway the election.

Sra
The computer takes a small statistical sample and projects the total vote from there.
1. What is your mass in kilograms? In grams?

2. If ice has a density of 0.92g/cm^3 has a mass of 39.5g of ice?

3. What is the mass of gasoline (p+0.680g/cm^3) in a 94.6L gasoline tank?
Bob