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    T-Distribution and Standard Normal Distribution

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    In what ways is the t distribution similar to the standard normal distribution?

    In what ways is the t distribution different from the standard normal distribution?

    How does the formula for the t test differ from the formula for the z test?

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    Solution Preview

    In The t-distribution has tail than the standard normal distribution t. t distribution is still symmetric, still constant, and as the sample size becomes larger and larger, the t-distribution become more and more normal. The method for the ...

    Solution Summary

    The t-distribution and standard normal distribution is analyzed. How the formula for the t-test differs from the formula for the z test is determined.