According to data collected by RunRepeat, the average finishing time for all marathons completed in the U. S. in 2019 was 4.84 hours. Many runners in the NYC marathon used a qualifying time to secure an entry while others got in on lottery or with charitable foundations. As researchers, we believe that, on average, the finishing time for a runner in the NYC marathon is faster than 4.84 hours. Complete the following steps to test this theory.
1. Give the correct null and alternative hypothesis for this test using correct notation.
2. Give the test statistic (rounded to two decimal places).
3. Give the p-value (rounded to four decimal places).
4. Give a general decision (reject H0 or do not reject H0). Let =0.05. 5. Give a conclusion in context