According to a survey by the Better Sleep Council, 33% of people admit to dozing off at their workplace. Assume this proportion represents the true proportion all workers who doze off at their workplace. If a random sample of 100 workers is selected from this population, determine the standard error of the proportion.

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.