What is the probability of drawing a consonant from the letter of the word School
What is the probability of choosing a consonant from the word CONSONANT if the letters are chosen randomly?
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Answer (Detailed Solution Below)Option 2 : 2/3 Free History of Indian Constitution 15 Questions 15 Marks 9 Mins Given- The given word is CONSONANT Formula Used- Probability = [Number of successful outcomes(nE)/Total number of outcomes(nS)] Calculation- Number of consonants in the word CONSONANT = 6(C, N, S, N, N, T) Total number of letters in the word = 9(C, O, N, S, O, N, A, N, T) ∴ Probability of choosing a consonant = nE/nS ⇒ 6/9 ⇒ 2/3 Latest MP Police Constable Updates Last updated on Sep 22, 2022 The Madhya Pradesh Police has released the revised schedule for the Preliminary Eligibility Test (PET) of the Madhya Pradesh Police Constable exam on 20th May 2022. The exam was cancelled in view of the extreme heatwave conditions in Madhya Pradesh. The PET is now scheduled for 6 June onwards. A total of 4000 vacancies are to be filled by the MP Police Constable Recruitment 2022. The candidates should go through the MP Police Constable Syllabus and Exam Pattern to have an idea of the requirements of the exam. A letter of English alphabet is chosen at random. What is the probability that the chosen letter is a consonant?Answer Verified Hint: For finding the probability of getting a consonant, we can use the equation of probability. Since probability is the number of favourable in total number, knowing the number of consonants and total number of letters in the alphabet, we can find the answer. Formula used: Given that a letter of English alphabet is chosen at random. We have to find the probability that the chosen letter is a consonant. Consonants are letters other than vowels in the alphabet. In English alphabet we have five vowels which are “a, e, i, o & u”. Since there are $26$ letters in total, we get the number of consonants as $26 - 5 = 21$. Probability of an event is obtained by dividing the number of favourable outcomes by total number of outcomes. So here the probability of getting a consonant is found by dividing the number of consonants by the total number of letters in English alphabet. If $C$ is the event of getting consonant we have, $P(C) = \dfrac{{21}}{{26}}$ $\therefore $ The probability that the chosen letter is consonant is $\dfrac{{21}}{{26}}$. Note: We can also solve the problem in another way. We know the sum of probabilities is equal to one. When choosing a letter from English alphabet at random, there are only two possibilities; either vowel or consonant. Since there are five vowels, the probability of getting a vowel is $\dfrac{5}{{26}}$. So the probability of getting consonant is $1 - \dfrac{5}{{26}} = \dfrac{{21}}{{26}}$. Continue Learning about Statistics What is the probability of picking an s in the word Mississippi?The probability of picking an 's' in the word Mississippi is 100% - you will always find one ... eventually. However if you mean with single choice from the 11 characters of the word Mississippi, then the probability is 4 chances in 11 which is just over 36% or a probability of 0.363636 recurring. My odd answer illustrates the need to pose questions without ambiguity. Beano GB What is the probability of drawing a vowel from the word mathematics?You have a total of 11 letters in "mathematics" and you have 4 vowels (a,e,a,i) so the probability of drawing a vowel is 4/11. In other words if you were to consider the vowel's to be 1's and the consonants 2's. What is the probability of drawing a "1". There would be 4 1's and 7 2's. It would be 4/11 What is the probability of selcting two s's if the first card is not replaced before selcting the second card?There are no s's in a standard deck of cards, so the probability of selecting any s's, in any sequence of draws, in any strategy of replacement is exactly zero. Why do you think is probability used as basis for inferential statistics?Inferential statistics are used in situations where it can be assumed that random behaviour(s), subject to the mathematical laws of probability, must be taken into account. What is classical probability?Classical probability theory is concerned with carrying out probability calculations based on equally likely outcomes. That is, it is assumed that the sample space has been constructed in such a way that every subset of the sample space consisting of a single element has the same probability. If the sample space contains n possible outcomes (#S = n), we must have for all s 2 S, P(fsg) = 1 n and hence for all E S P(E) = #E n : More informally, we have P(E) = number of ways E can occur total number of outcomes : What is the probability of drawing a consonant from the letter of the word?(ii) probability of choosing consonant is 117.
What is the probability of drawing a vowel from the letter of the word school?Answer: The probability of drawing a vowel is 5/26.
What is the probability of getting a consonant?probability is 21/26.
How many consonants are in the word probability?Complete step-by-step answer: We have the given word as PROBABILITY. Here, the total number of letters are 11 out of which 4 are the vowels and 7 are the consonants.
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