You are conducting a study to see if the proportion of voters who prefer Candidate A is significantly different from 70% at a significance level of a = 0.05. According to your sample, 34 out of 52 potential voters prefer Candidate A. 1. For this study, we should use Select an answer 2. The null and alternative hypotheses would be: Họ: ? v Select an answer H: ? Select an answer (please enter a decimal) (Please enter a decimal) 3. The test statistic - (please show your answer to 3 decimal places.) 4. The p-value - (Please show your answer to 4 decimal places.) 5. The p-value is Select an answer 6. Based on this, we should Select an answer v the null hypothesis. 7. As such, the final conclusion is that... O The sample data suggest that the population proportion is not significantly different from 70% at a = 0.05, so there is not sufficient evidence to conclude that the proportion of voters who prefer Candidate A is different from 70%. O The sample data suggest that the populaton proportion is significantly different from 70% at a = 0.05, so there is sufficient evidence to conclude that the proportion of voters who prefer Candidate A is different from 70%

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.