If y = 3t³ + 2t² - 7t + 3, find \(\frac{dy}{dt}\) at t = -1

• A. -1
• B. 1
• C. -2
• D. 2

In a meter bridge experiment, two resistor 2\(\Omega\) and 3\(\Omega\) occupy the left and right gaps respectively. Find the balance point from the left side of the bridge

• A. 20cm
• B. 40cm
• C. 60cm
• D. 80cm

In converting a to a partnership company, the loss on asset revaluation is?

• A. debited to the revaluation account
• B. debited to the profit and loss account
• C. credited to the revaluation account
• D. credited to the profit and loss account

Capital as a factor of production can be used as?

• A. Money that is regarded as assets
• B. Goods that are useful in business
• C. Input for further production
• D. Services that provide satisfaction

Choice involves opportunity cost because

• A. goods give different utilities
• B. available resources are inadequate
• C. there are many goods to select from
• D. not all goods have the same price

A statement in a double-entry system in which are recorded all the transactions of one specific class, which takes place during the period is called

• A. Double entry system
• B. Ledger
• C. Cash Book
• D. Petty Cash Book

A reducing agent is expected to

• A. decolourize acidified KMnO₄ solution
• B. decolourize acidified FeSO₄ solution
• C. liberate CI₂ from a chloride
• D. liberate CO₂ from NaHCO₃

one of the adaptation of life on trees by a monkey is its possession of digits which are

• A. extensible
• B. big
• C. opposable
• D. long

PQRS is a cyclic quadrilateral. If ∠QPS = 75°, what is the size of ∠QRS?

• A. 180°
• B. 150°
• C. 105°
• D. 75°

Teaching children to be satisfied with what they have is a way of encouraging

• A. self-reliance
• B. orderliness
• C. contentment
• D. selflessness