A brick has a mass of and the Earth has a mass of . What is the mass of 1 mole of bricks? How many moles of bricks have a mass equal to the mass of the Earth?
Step 11 of 4
We are given the following data:
Our mission is to calculate the mass of one mole of bricks in grams. And to determine how many moles of bricks have a mass equal to the mass of the Earth.
When 14 different second-year medical student s at Bellevue Hospital measured the blood pressure of the same person, they obtained the results listed below. Assuming that the population standard deviation is known to be 10 mmHg, construct a 95% confidence interval estimate of the population mean. Ideally, what should the confidence interval be in this situation?