Question

2
एक यात्री ने बस में यात्रा करते हुए पाया कि बस ने 35 विद्युत
खम्भें 1 मिनट में पार कर लिए है तथा 2 खम्भों के बीच की
दूरी 50 मीटर है तो बस की रफ्तार की कितनी हुई बताइए?
।​

Answer 1

Step-by-step explanation:

Mathematical expectation, also known as the expected value, is the summation or integration of a possible values from a random variable. It is also known as the product of the probability of an event occurring, denoted P(x), and the value corresponding with the actual observed occurrence of the event.