Ellen is employed by Software Inc., a software company located in the Silicon Valley of California, as a software manager. Her contract is for three years with compensation of $200,000 per year. If Ellen is fired after one year, Ellen .

The usa today reports that the average expenditure on valentine's day is $100.89. do male and female consumers differ in the amounts they spend? the average expenditure in a sample survey of 47 male consumers was $135.67, and the average expenditure in a sample survey of 38 female consumers was $68.64. based on past surveys, the standard deviation for male consumers is assumed to be $34, and the standard deviation for female consumers is assumed to be $17.