Suppose Ningbo Steel had sales revenue of $11,000 sales revenue, cost of goods sold of $5,000, operating expenses of $3000, interest expense of $1,000, a tax rate of 20%, and 2,000 shares of common stock outstanding. Based on this information, earnings per share was: $1.20

$1.00

$0.80

$0.08

none of the above

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables