In one state, single residents are subject to the following income tax: Income Amount of tax Not over $750 1% of income $750--$2,250 $7.50 plus 2% of amount over $750 $2,250--$3,750 $37.50 plus 3% of amount over $2,250 $3,750--$5,250 $82.50 plus 4% of amount over $3,750 $5,250--$7,000 $142.50 plus 5% of amount over $5,250 Over $7,000 $230.00 plus 6% of amount over $7,000 Write a program that asks the user to enter their income and then displays the tax due (in USD)

Explanation:

#include <stdio.h>

int main() {

double income, tax;

/* get the income from the user */

printf("Enter your taxable income:");

scanf("%lf", &income);

/* calculate the income tax */

if (income <= 750) {

tax = income * 1/100;

} else if (income >750 && income <=2249) {

tax = 7.50 + (income * 2/100);

} else if (income >=2250 && income <=3749) {

tax = 37.50 + (income * 3/100);

} else if (income >=3750 && income <=5249) {

tax = 82.50 + (income * 4/100);

} else if (income >=5250 && income <=6999) {

tax = 142.50 + (income * 5/100);

}else if (income >=7000) {

tax = 230.00 + (income * 6/100);

}

/* print the result */

printf("tax due is $ %.2lf\n",tax);

return 0;

}

d. all of the above are true.

b. take periodic breaks and alternate between tasks.  

will increase work efficiency, and avoid health issues.