Answer:
1. Total cost of purchases for the month
2. Materials price variance
3. Materials quantity variance
= (actual quantity used - standard quantity allowed) x standard price = (185,000 - 170,000) x $0.17 = $2,550 unfavorable
4. Net materials variance
Explanation:
Actual purchase price $0.175 per page
Standard quantity allowed for production 170,000 pages
Actual quantity purchased during month 200,000 pages
Actual quantity used during month 185,000 pages
Standard price per page $0.17 per page