The class corresponding to class mark 20 is
網頁Class marks = 20 (given) Class size = 20 – 15 = 5 Lower class limit = (20 – 5/2 ) = 20 – 2.5 = 17.5 Upper class limit = (20 + 5/2) = 20 + 2.5 = 22.5. Hence, Class mark 20 will lie in … 網頁∴ Lower class limit of the class having class mark 20 = 20-5 2 = 20-2. 5 = 17. 5 Upper class limit of the class having class mark 20 = 20 + 5 2 = 20 + 2. 5 = 22. 5 So, the class …
The class corresponding to class mark 20 is
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網頁Q.4 of chapter 14, 14. Statistic - RS Aggarwal & V Aggarwal - Mathematics book. The class marks of a frequency distribution are 15, 20, 25, 30….. The class corresponding to the class mark 20 is 7 The width of each of the five continuous classes in a frequency ... 網頁2016年2月4日 · Dear Student, The class marks of a distribution are 15, 20, 25, ....., 45. shows that class width must be of 5. Respectively, the classes for these class marks are as follows: 13-17 18-22 23-27 28-32 33-37 38-42 43-47 So, 43-47 is the class corresponding to 45.
網頁2024年11月23日 · Answer: ANSWER Class marks are: 15,20,25,... Lower limit of class 20 is mean of 15 and 20= 2 15+20 =17.5 Upper limit of class 20 is the mean of 20 and 25= the taxi fare in a city is as follows for first kilometre he fare rupees 18 for the subsequent distance it … 網頁Click here👆to get an answer to your question Class mark of a particular class is 10.5 and class size is 7, then class interval is : The class marks of a frequency distribution are …
網頁The class corresponding to the class mark 20 is Expert Solution Want to see the full answer? Check out a sample Q&A here See Solution Want to see the full answer? See … 網頁2024年12月19日 · The class corresponding to the class mark 20 is - Sarthaks eConnect Largest Online Education Community. The class marks of a frequency distribution are …
網頁2024年4月26日 · Since the CM are of equal width, then class size= 20-15=5. Using the formula: a+ (h/2) and a- (h/2), Where a= CM and h=class size. Substituting, 20+ … can you pull money out of bitcoin網頁2024年5月19日 · To find : The class corresponding to the class mark 43 Solution : Step 1 of 2 : Find class size Here it is given that the class mark of a frequency distribution are given as 38, 43, 48, 53, 58 We know for a given frequency distribution class size is the difference between two successive class mark So the class size of the frequency … can you pull out after exchange of contracts網頁The class corresponding to the class mark 20 is: A 12.5,17.5 B 17.5,22.5 C 18.5,21.5 D 19.5,20.5 Medium Solution Verified by Toppr Correct option is B) Class marks are: … bringelly mowers網頁#class9#statisticsandprobability#Theclassmarksofafrequencydistributionaregivenasfollows152025Theclasscorrespondingtotheclassmark20isA12point5minus17point5B17... bringelly netball club網頁The class corresponding to the class mark 20 is 17.5 – 22.5. Explanation: Since, the difference between mid-value is 5. So, the corresponding class to the class mark 20 must have difference 5. Therefore, option (c) and (d) are wrong. Since, the mid value is 20 which can get only, if we take 17.5 + 22.5 + 22.5 2 = 40 2 = 20 can you pull out a car dent with a plunger網頁2024年5月13日 · If the class marks of a continuous frequency distribution are 22,30,38,46,54,62, then the class corresponding to the class mark 46 is - 17440601 sriyadutta9953 sriyadutta9953 14.05.2024 History Secondary School answered can you pull out an infected tooth網頁Difference between class marks = 5 The classes for these class marks are as follows: 2.5 – 7.5 7.5 – 12.5 12.5 – 17.5 17.5 – 22.5 22.5 – 27.5 Hence, the class corresponding to classmark 20 = 17.5 – 22.5 Hence, option (B) is the correct answer. 7. In the class bringelly nursery