A Company Is Researching the Effectiveness of a New Website

question 3

Multiple Choice

A company is researching the effectiveness of a new website design to decrease the time to access a website. Five website users were randomly selected, and their times (in seconds) to access the website with the old and new designs were recorded. To compare the times, they computed (new website design time - old website design time) . The results follow. For a 0.01 significance level, what is the decision regarding the hypothesis that the training was effective in improving customer relationships?

• A)Reject the null hypothesis and conclude that the new design reduced mean access times.
• B)Reject the null hypothesis and conclude that the new design did not reduce mean access times.
• C)Fail to reject the null hypothesis.
• D)Fail to reject the null hypothesis and conclude that the mean access times are inaccurate.

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Definitions:

Uninvolved Parenting

A parenting style characterized by a lack of responsiveness and communication, where parents fulfill basic needs but are detached from their child’s life.

Supporting

The act of providing assistance or encouragement to others, often involving emotional, financial, or practical aid.

Demanding

Describes individuals or situations that require a high level of effort, attention, or resources, often leading to stress or challenges.

Corporal Punishment

involves the physical disciplining of an individual, usually a child, by an authority figure, through methods such as spanking or slapping.