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A problem in Mathematics is given to three students whose chances of solving it are `1/2, 1/3, 1/4` respectively. If the events of their solving the problem are independent then the probability that the problem will be solved, is ______.
Concept: Independent Events
Read the following passage and answer the questions given below:
In an Office three employees Jayant, Sonia and Oliver process incoming copies of a certain form. Jayant processes 50% of the forms, Sonia processes 20% and Oliver the remaining 30% of the forms. Jayant has an error rate of 0.06, Sonia has an error rate of 0.04 and Oliver has an error rate of 0.03. |
Based on the above information, answer the following questions.
- Find the probability that Sonia processed the form and committed an error.
- Find the total probability of committing an error in processing the form.
- The manager of the Company wants to do a quality check. During inspection, he selects a form at random from the days output of processed form. If the form selected at random has an error, find the probability that the form is not processed by Jayant.
OR
Let E be the event of committing an error in processing the form and let E1, E2 and E3 be the events that Jayant, Sonia and Oliver processed the form. Find the value of `sum_(i = 1)^3P(E_i|E)`.
Concept: Multiplication Theorem of Probability
Knock-out tournament is also known as ______.
Concept: Procedure for Drawing Knock - Out Fixture
Briefly explain the functions of Directing to organize sports event.
Concept: Functions of Sports Events Management
Briefly explain the functions of Controlling to organize sports event.
Concept: Functions of Sports Events Management
On the basis of the above fixture, answer the following questions:
- Which method, is shown in the picture to draw fixture in league tournament?
- What is the formula to calculate number of matches?
- In league or Round Robin, Tournament winner will be decided on the basis of ______.
- If 7 teams participate in a league Tournament, ______ number of matches will be played.
Concept: Procedure to Draw League Or Round Robin Fixture
What is the formula to determine number of matches in League fixture for even number of teams?
Concept: Procedure to Draw League Or Round Robin Fixture
Which of the following tournament helps save money?
Concept: Tournament and Its Types
What should be the role of technical and marketing committee while organizing the event?
Concept: Types of Organising Committee
While organizing sports events for the Annual Sports Day, Arjun and Ravi being the captain and vice-captain of sports, formed various committees as shown below.
On the basis of above given picture answer the following questions:
- The members of this ______ committee are responsible for welcoming guests and spectators.
- The ______ Committee responsible for liaison with Print media.
- Purchase of sports equipment is a work of the ______ Committee.
- Publication of rules and regulations should be done ______.
OR
d. To prepare a proper score sheet for record is ______ responsibility.
Concept: Formation of Committees
Menarche is related to ______.
Concept: Special Consideration: Menarche and Menstrual Dysfunction
What do you understand by Round shoulders deformity?
Concept: Common Postural Deformities: Round Shoulders
If the menstruation cycle does not begin at puberty, the condition is called ______.
Concept: Special Consideration: Menarche and Menstrual Dysfunction
Kyphosis is also known as ______.
Concept: Common Postural Deformities: Kyphosis
Write in brief the corrective measure of Knock Knee.
Concept: Common Postural Deformities: Knock Knees
Write in brief the corrective measure of Flat Foot.
Concept: Common Postural Deformities: Flat Foot
Write in brief the corrective measure of Bow Leg.
Concept: Common Postural Deformities: Bow Legs
Identify the Asana:
Concept: Bhujangasana
Which of the following asana is NOT used to cure Asthma?
Concept: Yoga Asanas to Prevent Bronchial Asthma
Identify the Asana:
Concept: Pavanmuktasana
