Annual Salaries Sample annual salaries (in thousands of dollars) for accountants in Dallas and New York City are listed.
Dallas:
41.6 50.0 49.5 38.7 39.9 45.8 44.7 47.8 40.5
New York City: 45.6 41.5 57.6 55.1 59.3 59.0 50.6 47.2 42.3
(a) Find the mean, median, range, variance, and standard deviation of each
data set.
(b) Interpret the results in the context of the real-life setting.

How do i do this activity, is appreciated

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.