Marinate the tenderloin. A marinade is similar to a brine, but instead of water you soak the pork in a mixture of vinegar, oil and spices. Make a marinade with 1/2 cup olive oil (118 ml) and 1/2 cup (118 ml) vinegar. Mix in a teaspoon of each of your favorite spices.
240 is the highest possible score on the PSAT. Your score, indicating you are in the 76th percentile, means that you received a higher score than 76% of the people who took the PSAT. Anything indicating you did better than half of them would be great.
PSAT Selection Index. Also listed on your PSAT score report is your Selection Index (SI). This score is the sum of all three PSAT sections. So for instance if your scores were the same as the average 11th grade PSAT scores for 2014, your SI would be a 140.8.lso listed on your PSAT score report is your Selection Index (SI). This score is the sum of all three PSAT sections. So for instance if your scores were the same as the average 11th grade PSAT scores for 2014, your SI would be a 140.8.