Maswali 100 Usaili Mkaguzi Daraja la II NAOT Ofisi ya Taifa ya Ukaguzi
Swali la pili ni jepesi kuliko swali la kwanza. Maswali yanaweza kutoka katika lugha yoyote kati ya Kiswahili au Kiingereza. Hata hivyo, unapojiandaa, ni vyema kutumia lugha ya Kiingereza.
Swali la kwanza halina jibu moja. Maswali ya mchujo investigation officer II NAOT yanatoka katika maeneo mengi na hubadilika mithili ya kinyonga kila usaili mpya! Hata hivyo, tumekubaliana kwamba, maswali mengi huulizwa kuhusu:
Uelewa wa mambo mbalimbali yanayotokea katika jamii: Mambo haya ni mambo yanayomhusu kila Mtanzania. Unaweza kuulizwa swali linalohusu mazingira yako na shughuli za kila siku.
Maswali kuhusu taaluma yako: Upo uwezekano wa kukutana na baadhi ya maswali ambayo yanahusu taaluma uliyosomea. Mtindo huu haupendelewi sana lakini huweza kutokea japo kwa uchache.
Maswali kuhusu Ofisi ya Taifa ya Ukaguzi (NAOT): unatakiwa ufahamu kuhusu eneo hili, fanya utafiti uweze angalau kujua NAOT wanajihusisha na kitu gani.
Maswali kuhusu kompyuta, internet na akili mnemba: Jitahidi kufahamu mambo mawili matatu kuhusu kompyuta, siku hizi maarifa ya kompyuta ni ya lazima kwa kila mtu. Pia, eneo la akili mnemba AI ni la kulifahamu vyema.
Maswali kuhusu hesabu: Unaweza kukutana na maswali mbalimbali ya hesabu ambayo yanaendana na majukumu unayokwenda kufanya.
Chini nimekuandikia mfano wa maswali ambayo yanaweza kuulizwa katika mtihani wako wa mchujo: maswali haya yamejikita katika ufahamu wa mambo mbalimbali katika jamii, ufahamu kuhusu NAOT, kompyuta na akili mnemba pamoja na hesabu zinazohusiana na kazi unayokwenda kufanya. Maswali haya yanakupa mahali pa kuanzia, baada ya hapa, ni matumaini yetu kuwa, utaendelea kuchimbua zaidi na hatimaye upite katika hatua hii ya mchujo.
Sehemu ya kwanza: Maswali Yanayopima Ufahamu wa NAOT na Mambo ya Kijamii
1. What was the name given to the mainland area of present-day Tanzania in 1897 under German rule?
A) German East Africa Territory
B) German Protectorate of Tanganyika
C) German Empire of East Africa
D) German East Africa
Answer: D
2. Through which historical agreement were the British granted rights to rule Tanganyika following World War I?
A) The Treaty of Berlin
B) The Treaty of Versailles
C) The League of Nations Charter
D) The Anglo-German Agreement
Answer: B
3. Prior to 1954, what was the primary organization overseeing audit operations across British colonial territories?
A) Colonial Audit Services Department
B) Office of Overseas Audit Services
C) Colonial Audit Services Office
D) Her Majesty’s Audit Bureau
Answer: C
4. Where were the headquarters of the Overseas Audit Services Office located during the colonial period?
A) Kivukoni, Dar es Salaam
B) Queen Anne’s Chambers, London
C) Dean Farrar House, Westminster
D) Colonial Office Headquarters, London
Answer: B
5. Where was the first branch office of the audit department established outside Dar es Salaam, and what was its original purpose?
A) Mwanza – To oversee Lake Zone trade revenue
B) Arusha – To manage assets left behind by the Germans
C) Tanga – To audit colonial port imports
D) Dodoma – To manage central administration finances
Answer: B
6. Enacted on July 1, 1961, the Exchequer and Audit Ordinance of 1961 officially changed the name of the Audit Division to:
A) National Audit Office
B) Public Audit Department
C) Audit Department led by the Controller and Auditor General
D) Overseas Audit Department
Answer: C
7. Under the 1962 Constitution of the Republic of Tanganyika, the authority to appoint the Controller and Auditor General (CAG) was transferred to:
A) The National Assembly (Parliament)
B) The President
C) The Minister for Overseas Affairs
D) The Prime Minister
Answer: B
8. Which legislation directly repealed the Exchequer and Audit Ordinance of 1961 and formally recognized the name "National Audit Office"?
A) Public Audit Act No. 11 of 2008
B) Public Finance Act
C) Public Audit Regulations of 2009
D) Audit Act (Cap 86)
Answer: B
9. In the context of modern public sector auditing and investigation, what does the acronym CAATs stand for?
A) Computer Assessment and Audit Trials
B) Computer Assisted Audit Techniques
C) Centralized Audit and Accounting Technology
D) Cyber Auditing and Access Tools
Answer: B
10. An Investigation Officer is evaluating an internal control breach within a government financial system. What is the most reliable digital evidence to determine exactly who approved a fraudulent transaction and when?
A) The employee's web browser history
B) The system's Audit Trail (System Logs)
C) The daily data backup file
D) The system's firewall configuration
Answer: B
11. A government accountant has system privileges to both create a new fictitious vendor in the database and approve payments to that vendor. Which critical IT control principle is being violated?
A) Data Encryption
B) Segregation of Duties (SoD)
C) Principle of Least Privilege
D) Multi-Factor Authentication
Answer: B
12. During a digital fraud investigation, an officer makes a forensic copy of a suspect's hard drive. To legally prove in court that the copied evidence has not been altered, the investigator must compute and compare the file's:
A) IP Address
B) Metadata timestamp
C) Hash Value (e.g., MD5 or SHA-256)
D) File extension
Answer: C
13. When an auditor is dealing with large datasets of payroll records downloaded from an HR system, which Microsoft Excel feature is most powerful for quickly cross-tabulating and summarizing the data to find duplicate payments?
A) Mail Merge
B) Pivot Tables
C) Goal Seek
D) Macros
Answer: B
14. Public procurement in Tanzania is heavily digitized to curb corruption. If an Investigation Officer is auditing government tenders, which national electronic system will they primarily investigate?
A) GePG (Government e-Payment Gateway)
B) MUSE (Mfumo wa Ulipaji Serikalini)
C) NeST (National e-Procurement System of Tanzania)
D) HCMIS (Human Capital Management Information System)
Answer: C
15. Which of the following is considered an IT General Control (ITGC) rather than an Application Control?
A) A system rule that prevents a user from entering a date in the past
B) A three-way match automated check for purchase orders
C) Mandatory password complexity and expiration policies for the entire organization
D) An automated calculation of value-added tax (VAT) on an invoice
Answer: C
16. An Investigation Officer needs to extract a list of all unauthorized transactions exceeding TZS 50,000,000 directly from a relational database. Which programming language is standard for querying this data?
A) HTML
B) SQL (Structured Query Language)
C) C++
D) JavaScript
Answer: B
17. During an audit of a construction procurement voucher, an auditor notices an invoice total of TZS 118,000,000 inclusive of 18% Value Added Tax (VAT). What was the base cost of the items before VAT was applied?
A) TZS 100,000,000
B) TZS 96,760,000
C) TZS 102,000,000
D) TZS 99,760,000
Answer: A
18. A public entity made a delayed payment of TZS 50,000,000 to a contractor. According to the contract, simple interest of 12% per annum is charged on late payments. If the payment was delayed by 6 months, how much interest should be calculated?
A) TZS 6,000,000
B) TZS 3,000,000
C) TZS 12,000,000
D) TZS 1,500,000
Answer: B
19. An Investigation Officer is sampling physical payment receipts. If an agency processed 2,500 vouchers in a year and the auditor decides to select a random sample of 8%, how many vouchers will be tested?
A) 160 vouchers
B) 200 vouchers
C) 250 vouchers
D) 180 vouchers
Answer: B
20. A government vehicle's initial book value was TZS 40,000,000. Using the straight-line depreciation method at a rate of 20% per year with no salvage value, what is the net book value of the vehicle after 3 years?
A) TZS 24,000,000
B) TZS 16,000,000
C) TZS 8,000,000
D) TZS 32,000,000
Answer: B
21. During a cash count, an auditor finds TZS 4,500,000 in physical cash in the safe. However, the cash book balance shows TZS 4,850,000. What is the variance, and how should it be reported?
A) Cash surplus of TZS 350,000
B) Cash shortage of TZS 350,000
C) Cash shortage of TZS 450,000
D) Cash surplus of TZS 450,000
Answer: B
22. A service contract of TZS 20,000,000 is subject to a statutory Withholding Tax (WHT) of 5%. What is the net amount that should be paid to the service provider after deducting WHT?
A) TZS 19,000,000
B) TZS 18,500,000
C) TZS 19,500,000
D) TZS 1,000,000
Answer: A
23. An auditor compares travel allowance expenditures between 2023 and 2024. In 2023, the total spending was TZS 80,000,000. In 2024, it rose to TZS 100,000,000. What is the percentage increase in expenditure?
A) 20%
B) 25%
C) 15%
D) 30%
Answer: B
24. A foreign development grant of $50,000 USD was received when the exchange rate was 1 USD = 2,600 TZS. If TZS 120,000,000 was spent on project expenses, what is the remaining unspent grant balance in TZS?
A) TZS 10,000,000
B) TZS 130,000,000
C) TZS 5,000,000
D) TZS 15,000,000
Answer: A
Jipatie Maswali Yote 100, Yakusaidie Katika Kujiandaa na Mtihani Wako, Wasiliana na Mwalimu kwa Kugusa Hapa
