STATS AND PROB
The t-distribution (aka, Student’s t-distribution) is a probability distribution that is used to estimate population parameters when the sample size is small and/or when the _____________ is unknown.
Answers
Answer:
STATS AND PROB
The t-distribution (aka, Student’s t-distribution) is a probability distribution that is used to estimate population parameters when the sample size is small and/or when the _____________ is unknown.
Answer:
The missing term in the given statement is found to be: population's standard deviation.
Step-by-step explanation:
In statistics and probability, Student's t-distribution (or t-distribution) is a member of a family of continuous probability distributions that arise while estimating the average/mean of a normally distributed population in situations where the sample size is little and the population's standard deviation is unknown. It is a hypothetical probability distribution and is symmetrical, similar to the standard normal curve and bell-shaped distribution.
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