If You Conduct a Right-Tailed One-Sample T-Test and Find That

question 36

Multiple Choice

If you conduct a right-tailed one-sample t-test and find that t = -1.83 for a sample of n = 12, which of the following is the correct formal test of the hypothesis?

• A) t(11) = -1.83, p > .05
• B) t(11) = -1.83, p < .05
• C) t = -1.83, p > .05
• D) t = -1.83, p < .05

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Definitions:

Bushings

Mechanical components used to reduce friction between rotating shafts and stationary support members, often serving as a replaceable lining.

Metric Thread

A standardized thread type used internationally, characterized by its metric dimensions, commonly used in bolts, screws, and nuts.

Internal Thread

The spiral grooves cut inside a hole intended to engage with an external thread, such as on a bolt, allowing for parts to be screwed together.

Plain Bearings

Bearings that operate through sliding motion between the moving surfaces, without rollers or balls, used for simpler mechanisms.