Find the Number of Terms of the Finite Arithmetic Sequence $12,11.7,11.4,11.1 , \ldots , - 2.4$

question 39

Multiple Choice

Find the number of terms of the finite arithmetic sequence.
- $12,11.7,11.4,11.1 , \ldots , - 2.4$

• A) 48
• B) 50
• C) 51
• D) 49

Report the results of chi-square tests correctly, including significance levels, effect sizes, and critical values.

Understand the purpose and application of the chi-square statistic.

Calculate chi-square statistics for given data.

Distinguish between observed and expected frequencies.

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