Find the median of the following data: Class Interval Frequency 0 – 20 9 20 – 40 16 40 – 60 24 60 – 80 15 80 – 100 4

The ages of some students are given as $12$, $13$, $16$, $18$, $14$, $19$, $13$, $17$, $15$, and $11...

Let A and B be two players who are playing the game to hit the target. The probabilities of hitting ...

Using empirical formula, calculate the **mode** for the following data: 17, 20, 21, 18, 25, 28, 24,...

Find the median of the following data (rounded off to 2 decimal places): | Class Interval | Frequen...

If $A$ and $B$ are two events such that $P(A \cup B) = \frac{3}{4}$, $P(A \cap B) = \frac{1}{4}$, an...

Given two events *A* and *B* with the following probabilities: - $P(A \cup B) = \frac{3}{4}$ - $P(A...