Cards, each marked with one of he numbers 6, 7, 8, ...., 15, are placed in a box and mixed thoroughly. One card is drawn at random from the box. What is the probability of getting a card with number less than 10?
Total numbers of elementary events are 15 – 5 = 10 Let E be the event of drawing card less than 10 Favourable numbers are: 6, 7, 8, 9 Numbers of favourable outcomes = 4 P (E = 4/10 =2/5
504 MCQ for effective preparation of the test of Probability of Mathematics section.
Read the MCQ statement: Cards, each marked with one of he numbers 6, 7, 8, ...., 15, are placed in a box and mixed thoroughly. One card is drawn at random from the box. What .... number less than 10?, keenly and apply the method you have learn through the video lessons for Probability to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 496-9228.