Exhibit 9-3
N = 49 = 54 $\mu$ 50
H_a $\mu$

question 21

Multiple Choice

Exhibit 9-3
n = 49 = 54.8
s = 28
H₀: $\mu$ 50
H_a: $\mu$ > 50
-Refer to Exhibit 9-3. The p-value is between

• A)0.01 to 0.025
• B)0.025 to 0.05
• C).05 to 0.1
• D)0.1 to 0.2

---

Definitions:

Binomial Expansion

The process of expanding an expression raised to a power into a series using binomial theorem.

Coefficient

A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

Binomial Expansion

The process of expanding an expression that is raised to a finite power and expressed as a sum of terms using the binomial theorem.

Binomial Coefficient

A number that represents the coefficients in the expansion of a binomial raised to a power, usually expressed as nCk or C(n, k).