A news article that you read stated that 60% of voters prefer the Democratic candidate. You think that the actual percent is larger. 148 of the 214 voters that you surveyed said that they prefer the...

Extracted text: A news article that you read stated that 60% of voters prefer the Democratic candidate. You think that the actual percent is larger. 148 of the 214 voters that you surveyed said that they prefer the Democratic candidate. What can be concluded at the 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? vSelect an answer v (please enter a decimal) H: ? v Select an answer v (Please enter a decimal) c. The test statistic ? (please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is ? v a f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the populaton proportion is significantly larger 60% at a = 0.10, so there is sufficient evidence to conclude that the proportion of voters who prefer the Democratic candidate is larger 60% O The data suggest the population proportion is not significantly larger 60% at a = 0.10, so there is sufficient evidence to conclude that the proportion of voters who prefer the Democratic candidate is equal to 60%. O The data suggest the population proportion is not significantly larger 60% at a = 0.10, so there is not sufficient evidence to conclude that the proportion of voters who prefer the Democratic candidate is larger 60%. h. Interpret the p-value in the context of the study. O If the sample proportion of voters who prefer the Democratic candidate is 69% and if another 214 voters are surveyed then there would be a 0.31% chance of concluding that more than 60% of all voters surveyed prefer the Democratic candidate. O If the population proportion of voters who prefer the Democratic candidate is 60% and if another 214 voters are surveyed then there would be a 0.31% chance that more than 69% of the 214 voters surveyed prefer the Democratic candidate. O There is a 0.31% chance of a Type I error. O There is a 0.31% chance that more than 60% of all voters prefer the Democratic candidate. i. Interpret the level of significance in the context of the study: P Type here to search


Extracted text: G A news 2 Chapter 9: Hypothesis Tests for a x M MyOpenMath myMCC | Middlesex College - Re x A https://www.myopenmath.com/assess2/?cid%3138128&aid3D10165045#/skip/1 C THE SWITCH HAS B.. M Word - Chapter 2 -. Official Cancun Airp.. 15 sufficient evidence to conclude that the proportion of voters who preter the Democratic candidate is equal to 60%. O The data suggest the population proportion is not significantly larger 60% at a = 0.10, so there is not sufficient evidence to conclude that the proportion of voters who prefer the Democratic candidate is larger 60%. h. Interpret the p-value in the context of the study. O If the sample proportion of voters who prefer the Democratic candidate is 69% and if another 214 voters are surveyed then there would be a 0.31% chance of concluding that more than 60% of all voters surveyed prefer the Democratic candidate. O If the population proportion of voters who prefer the Democratic candidate is 60% and if another 214 voters are surveyed then there would be a 0.31% chance that more than 69% of the 214 voters surveyed prefer the Democratic candidate. O There is a 0.31% chance of a Type I error. O There is a 0.31% chance that more than 60% of all voters prefer the Democratic candidate. i. Interpret the level of significance in the context of the study. O There is a 10% chance that the earth is flat and we never actually sent a man to the moon. O If the population proportion of voters who prefer the Democratic candidate is 60% and if another 214 voters are surveyed then there would be a 10% chance that we would end up falsely concluding that the proportion of voters who prefer the Democratic candidate is larger 60% O There is a 10% chance that the proportion of voters who prefer the Democratic candidate is larger 60%. O If the proportion of voters who prefer the Democratic candidate is larger 60% and if another 214 voters are surveyed then there would be a 10% chance that we would end up falsely concluding that the proportion of voters who prefer the Democratic candidate is equal to 60%. Videos: Calculations [+] Setup [+] Interpretations [+]