Find the Value Of $z _ { \alpha / 2 }$

question 54

Multiple Choice

Find the value of $z _ { \alpha / 2 }$ that corresponds to a confidence level of 89.48%.

• A) 1.25
• B) 1.62
• C) 0.0526
• D) -1.62

---

Definitions:

Systems Software

The collection of software that manages computer hardware resources and provides common services for computer programs.

Personal Finance

The management of financial activities such as savings, investment, and budgeting by an individual or a household.

Checkbooks

Books containing blank checks connected to a checking account, allowing the account holder to write checks for financial transactions.

Investments

The act of allocating resources, usually money, with the expectation of generating an income or profit.