A standard airline jet has 25,812 gallons of fuel and burns 4.2 gallons per mile. A jumbo airline jet has 31,311 gallons of fuel and burns 5.5 gallons of fuel per mile. How many miles (d) must each jet travel so they both have the same amount of fuel remaining? Step 1: Choose the general equation for this situation.

1. distance traveled by a standard airline jet = distance traveled by a jumbo airline jet
2. rate fuel is burned with a standard airline jet = rate fuel is burned with a jumbo airline jet
3. amount of fuel in a standard airline jet = amount of fuel in a jumbo airline jet
4. rate fuel is burned with a standard airline jet rate fuel is burned with a jumbo airline jet

Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)