25 and 26 please

. Question 25 Go/1 pt 9 10 99 0 Details The mean score of native English speakers on the SAT verbal portion is 643. A sample of 15 SAT scores from students whose native language is not English were selected, and those scores had a mean of a=635 and a standard deviation of s=21. Use a 0.01 significance level to test the claim that the mean Score of non-native English speakers is smaller than 643, the mean score of native English speakers. Claim: Select an answer . which corresponds to Select an answer Opposite: Select an answer . which corresponds to Select an answer The test is: Select an answer The test statistic is: (to 3 decimals) Identify the range of the p-value: Select an answer Based on this we: Select an answer Conclusion There Select an answer ) appear to be enough evidence to support the claim that the mean Score of non-native English speakers is smaller than 643, the mean score of native English speakers. Submit Question Question 26 0/1 pt 9 10 99 @ Details Ten years ago, the mean age of death row inmates was 41 according to the US Dept. of Justice. A sociologist wants to test whether that data is still accurate. He randomly selects 11 death row inmates and finds that their mean age is 28.1 with a standard deviation of 13.7. Use a 0.05 significance level to test the claim that the mean age of death row inmates is now less than 41, which was the mean age ten years ago. Claim: Select an answer . which corresponds to Select an answer Opposite: Select an answer . which corresponds to Select an answer he test is: Select an answer The test statistic is: (to 3 decimals) The Critical Value is: (to 3 decimals) Based on this we: Select an answer Conclusion There Select an answer . appear to be enough evidence to support the claim that the mean age of death row inmates is now less than 41, which was the mean age ten years ago. Submit