108..........??????????????????????????......………
Answer:
Mathematical induction is a method of mathematical proof typically used to establish that a given statement is true for all natural numbers ( non-negitive integers). The simplest and most common form of mathematical induction proves that a statement involving a natural number that holds for all values.
By definition the interquartile range or IQR is obtained when the 25th percentile or
is subtracted from the 75th percentile or
.
Thus, from the above definition, the formula for IQR is:

As we can see from the provided options that the definition of IQR matches the expression provided in Option A and thus, Option A is the correct answer.
Answer:

Step-by-step explanation:
we know that
Haley's car gets at least
miles per gallon
so
by proportion
Find the minimum number of gallons she'll need for a trip that is
miles
