When Sample Size Is 20, Find T_.025

question 19

Short Answer

When sample size is 20, find t_.025.

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Definitions:

P(A)

Denotes the probability of event A happening.

P(B)

The probability notation referring to the likelihood of event B occurring.

Independent

Not influenced by or contingent upon others; describes variables that operate without interference from other variables.

P(B|A)

The probability of event B occurring given that event A has already occurred, indicating a conditional probability.