A co-operative skill is the understanding of how to work effectively with other people on an equal basis towards commonly held aims and objectives
Answer:
The query may still be specified in SQL by using a nested query as follows (not all
implementations may support this type of query):
SELECT DNAME, COUNT (*)
FROM DEPARTMENT, EMPLOYEE
WHERE DNUMBER=DNO AND SEX='M' AND DNO IN ( SELECT DNO
FROM EMPLOYEE
GROUP BY DNO
HAVING AVG (SALARY) > 30000 )
GROUP BY DNAME;
Explanation:
Answer:
The after-tax cost is $23,940
Explanation:
For computing the after-tax cost, first we have to compute the present value which is shown below:
Present value = Bill payment × marginal tax rate
= $38,000 × 37%
= $14,060
So, after tax value would equal to
= Bill payment or Pre tax value - Present value
= $38,000 - $14,060
= $23,940
