The owner of a football team claims that the average attendance at games is over 561,...
The owner of a football team claims that the average attendance at games is over 561, and he is therefore justified in moving the team to a city with a larger stadium. Assuming that a hypothesis test of the claim has been SELECT ALL APPLICABLE CHOICES A) There is not sufficient evidence to support the claim that the mean attendance is less than 561 B) There is sufficient evidence to support the claim that the mean attendance is greater than...
An article in a journal reports that 34 percent of American fathers take no responsibility for child care. A researcher claims that the figure is higher for fathers in the town of Littleton. A random sample of 234 fathers from Littleton yielded 96 who did not help with child care Test the researcher's claim at the 0.05 significance level. (there are three correct choices in this question) SELECT ALL APPLICABLE CHOICES A) There is enough evidence to support the Claim...
Please answer this question FULLY. There are THREE correct answers. Please answer in the form of A, B, C Please do not answer if you don't plan to answer fully. An article in a journal reports that 34 percent of American fathers take no responsibility forAThre is enough evidence to support the Claim child care. A researcher claims that the figure is higher for fathers in the town of Littleton. A C) random sample of 234 fathers from Littleton yielded...
Assume that a simple random sample has been selected from a normally distributed population and test the given claim. State the final conclusion that addresses the original claim and select three correct choices. A machine dispenses a liquid drug into bottles in such a way that the standard deviation of the contents is 81 milliliters. A new machine is tested on a sample of 24 containers and the standard deviation for this sample group is found to be 26 milliliters....
An article in a journal reports that 34 percent of American fathers take no responsibility for child care. A researcher claims that the figure is higher for fathers in the town of Littleton. A C) random sample of 234 fathers from Littleton vielded 96 who did not help with child care Test the researcher's claim at the 0.05 significance level. (there are three correct choices in this question) SELECT ALL APPLICABLE CHOICES A) There is enough evidence to support the...
The owner of a local soccer team claims that average attendance at games is more than 200. Assuming that a hypothesis test of the claim has been conducted and that the conclusion is to fail to reject the null hypothesis, state the conclusion in non-technical terms. A) There is sufficient evidence to support the claim that the mean attendance is at most 200. B) There is not sufficient evidence to support the claim that the mean attendance is at most...
E) None of these An article in a journal reports that 34 percent of American fathers take no responsibility for child care. A researcher claims that the figure is higher for fathers in the town of Littleton. A random sample of 234 fathers from Littleton yielded 96 who did not help with child care Test the researcher's claim at the 0.05 significance level. (there are three correct choices in this question) SELECT ALL APPLICABLE CHOICES A) There is enough evidence...
ignore the ones that are already answered. I need help on all An article in a journal reports that 34% of American fathers take no responsibility for child care. A researcher claims that the figure is higher for fathers in the town of Littleton. A random sample of 225 fathers from Littleton yielded 90 who did not help with child care. Is there enough evidence to support the claim using a 4% level of significance? Enter the Null Hypothesis for...
A skeptical paranormal researcher claims that the proportion of Americans that have seen a UFO, p, is less than 2 in every ten thousand. Assuming that a hypothesis test of the claim has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms. SELECT ALL APPLICABLE CHO A) There is not sufficient evidence to support the claim that the true proportion is greater than 2 i ten thousand. B) There is...
2. The owner of a minor league football team claims that the average attendance at games is over 523, and he is therefore justified in moving the team to a city with a larger stadium. Assume that a hypothesis test of the claim has been conducted and that the conclusion is to reject H0 at a strong significance level. Which of the following is true? a. Sample data suggests that the alternative claim is true. b. Sample data proves that...