\frac{211\text{ miles}}{15\text{ gallons}}=\frac{211}{15}\text{ miles/gallon}=14.067\text{ miles/gallon}
the best estimate of the car's miles per gallon is 14.067\text{ miles/gallon}
Frequently asked questions (FAQs)
What is the median of a data set with an odd number of elements: 2, 5, 7, 10, 12, 15, 18
+
Question: The scores of 25 students on a test are as follows: 84, 92, 78, 72, 92, 88, 80, 88, 86, 84, 92, 78, 82, 94, 86, 78, 92, 80, 98, 88, 90, 78, 84, 94, 82. What is the median score?
+
What is the derivative of (cos(x))^2 - (sin(x))^2?