# Question

When Steve Jobs was Chicf Executive Officer (CEO) of Apple, he earned an annual salary of $1. The CEOs of the 50 largest U. S. companies had a mean salary of $1,449,779 and a standard deviation of $527,651 (based on data from USA Today).

a. What is the difference between Jobs’ salary and the mean CEO salary?

b. How many standard deviations is that (the difference found in part (a))?

c. Convert Steve Jobs’ salary toaz score.

d. If we consider “usual” salaries to be those that convert to zr scores between —2 and 2, is Steve Jobs’ salary usual or unusual?

a. What is the difference between Jobs’ salary and the mean CEO salary?

b. How many standard deviations is that (the difference found in part (a))?

c. Convert Steve Jobs’ salary toaz score.

d. If we consider “usual” salaries to be those that convert to zr scores between —2 and 2, is Steve Jobs’ salary usual or unusual?

## Answer to relevant Questions

A male student of the author has a measured pulse rate of 52 beats per minute. Based on Data Set 1 in Appendix B, males have a mean pulse rate of 67.3 beats per minute and a standard deviation of 10.3 beats per ...Sandra Bullock was the last woman to win an Oscar for Best Actress and Jeff Bridges was the last man to win for Best Actor. At the time of the awards ceremony, Sandra Bullock was 45 years of age and Jeff Bridges was 60 years ...The body mass indices (BMI) of a sample of males have a mean of 26.601 and a standard deviation of 5.359. The body mass indices of a sample of females have a mean of 28.441 and a standard deviation of 7.394 (based on Data ...One measure of air travel safety is this: There are 117 fatalities per billion passenger flights. Express that measure as a probability. Is it unlikely for an air passenger to be a fatality? How does air travel compare to ...When the horse Super Saver won the 136th Kentucky Derby, a $2 bet that Super Saver would win resulted in a return of $18. a. How much net profit was made from a $2 win bet on Super Saver? b. What were the payoffs odds ...Post your question

0