(1). The trader should not test if the number of bad widgets in the lot is:

• (a). less than 100
• (b). more than 200
• (c). between 120 & 190
• (d). Cannot be found out
• (e). None of these

(2). If there are 120 defective widgets in the lot, the trader:

• (a). should either use Statement-I or not test.
• (b). should either use Statement-II or not test.
• (c). should use Statement-I or Statement-II.
• (d). should use Statement-I only.
• (e). None of these

(3). If the number of defective widgets in the lot has 400, the trader:

• (a). may use Statement-I or Statement-II
• (b). should use Statement-I only.
• (c). should use Statement-II only
• (d). cannot decide
• (e). None of these

(4). If the trader is told that the lot has 160 defective widgets, he should:

• (a). use Statement-I only
• (b). Statement-II only.
• (c). do no testing.
• (d). either use Statement-I or do not test.
• (e). None of these

(5). If there are 200 defective widgets in the lot, the trader:

• (a). may use either Statement-I or Statement-II
• (b). should use Statement-I or not use any test
• (c). should use Statement-II or not use any test
• (d). cannot decide
• (e). None of these