A sample of gas is heated with 15.4 kJ of energy while simultaneously expanding to 28.3 L from 2.3 L against a constant external pressure of 6.4 atm. What is the change in internal energy for the gas, in kJ? apcwaer te th e cocend decimal place

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.