Given that the population of quarters has a mean weight of 5.67g and standard deviation of 1.34g, what do you know about the mean of the sample mean?

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day

Graph the line y=4/3 x+1 . use the line tool and select two points on the line.