COGNITIVE ASSESSMENT You Want to Clear the Memory on Your

question 100

Multiple Choice

COGNITIVE ASSESSMENT You want to clear the memory on your mobile device. Which of the following is sufficient?

• A) cold boot
• B) warm boot
• C) new boot
• D) soft boot

---

Definitions:

Null Hypothesis

A hypothesis that assumes no statistical significance exists in a set of given observations, typically asserting that no variation or effect is present.

Type I Error

The error that occurs when a true null hypothesis is incorrectly rejected.

Test Statistic

A value calculated from sample data used to make a decision whether to reject the null hypothesis in hypothesis testing.

Test Statistic

A value calculated from sample data during hypothesis testing, used to determine the probability of observing the sample data under the null hypothesis.