Use the Table Below to Answer the Following Questions) -From the Table Above, Determine the Cumulative Probability for Z

question 1

Multiple Choice

Use the table below to answer the following questions) .
The historical data of Velvetta Inc., a healthcare products manufacturer, have shown that in a production process for filling bottles of shampoo, variance in the volume is constant; however, clogs in the filling machine often affect the mean volume. The historical standard deviation is 5 milliliters. In filling 250-milliliter bottles, a sample of 20 found a mean volume of 242 milliliters. $$\begin{array}{l}\begin{array} { | l | l | } \hline\text { Velvetta Inc. Shampon }\\ \text { Productim } & \\\hline \text { Alpha Vulue } & 0.05 \\\hline \text { Standard Deviation } & 5 \\\hline \text { Sample Size } & 20 \\\hline \text { Sample Mean } & 242 \\\hline\end{array}\end{array}$$
-From the table above, determine the cumulative probability for z at a 95% confidence level.

• A) 0.975
• B) 0.950
• C) 1
• D) 0.987

---

Definitions:

Central Selling Point

The central selling point is the unique advantage or benefit of a product or service that makes it stand out from competitors and appeals to customers.

Persuasive Requests

Communications intended to influence the attitudes or actions of others towards a specific outcome or decision.

Anticipate Resistance

The act of foreseeing and preparing for objections or opposition in the context of persuasion or proposal.

Adjustment

The process of modifying or altering something to achieve a desired fit, appearance, or outcome.