In a class of 35 students 17 have taken maths
WebJun 11, 2024 · 3. In a class of 35 students, 17 have taken mathematics, 10 have taken mathematics but not physics. Find the number of students who have taken both mathematics and physics and the number of students who have taken physics but not mathematics, if it is given that eaci student has taken either mathematics or physics or … WebWe want to find b and c From (ii) and (iii), b = 17 – 10 = 7 7 students have taken both physics and mathematics. From (i), 10 + 7 + c = 35 c = 35 – 17 = 18 18 students have …
In a class of 35 students 17 have taken maths
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WebIn a class of 35 students, 17 have taken mathematics, eight have taken mathematics but not computers. Find the number of students who have taken both mathematics and … WebProbability : In a class of 125 students 70 passed in Mathematics , 55 in Statistics and 30 in both. ... Then find the probability that a student selected at random from the class has passed in only one . Stack Exchange Network. ... Among $33$ students in a class 17 of them earned A's on the midterm, $14$ earned A's on the final exam, $11$ of ...
WebApr 10, 2024 · In a class of 35 students, 17 have taken Mathematics, 10 have taken Mathematics but not Economics. If each stu- dent has taken either Mathematics or Economics or both, then the number of students who have taken Economics but not Mathematics is (a) 7 (b) 25 (c) 18 (d) 32 Advertisement aaryasuman6166 is waiting for … WebIn a class of 25 students, 12 have taken mathematics, 8 have taken mathematics but not biology. a) Find the no. of students who have taken both mathematics and biology. ... 54 studied mathematics, 69 studied history, and 35 studied both mathematics and history. If one of these students is selected at random, find the probability that (a) the ...
Web1. In a class of 35 students, 17 have taken mathematics, ten have taken mathematics but not computers. How many students have taken both mathematics and computers? * a. … WebJun 11, 2024 · In a class of 35 students, 17 have taken mathematics, 10 have taken mathematics but not physics. Find the number of students who have taken both …
WebThe number of students who have taken both Mathematics and B... "In a class of 25 students, 12 have taken Mathematics, 8 have taken Mathematics but not Biology.
WebIn a class of 35 students, 17 have taken Mathematics,\( \mathrm{P} \) 10 have taken Mathematics but not Economics. If eachW student has taken either Mathemat... theo dickinsonWebIn a class of 25 students, 12 have taken mathematics, 8 have taken mathematics and computer science. ... There are 17 students in a Hindi class and 30 students in an English class. Find the number of students who are either in a Hindi class or in an English class, if the two classes meet at different hours and 8 students are enrolled in both ... theodicéeWebIn a class of 35 students, 17 have taken maths , 10 have taken maths but not economics. Find the number of students who have taken economics but not Mathema... theodia.orgWebJun 15, 2024 · 5. In a class of 35 students, 17 have taken Mathematics, 10 have taken Mathematics but not Economics. Find the number of students who have taken both Mathematics and Economics and the number of students who have taken Economics but not Mathematics, if it is given that each student has taken either Mathematics or … theo dhssWebApr 20, 2024 · Step-by-step explanation: Total Math: 17 students Math without economics: 10 Math and economics: 17-10=7 students Who took economics without math: 35-17=18 students. The number of students who have taken both Mathematics and Economics is 7 and the number of students who have taken Economics but not Mathematics is 18. theo dickens prefequityWebIf each student has taken atleast one subject, find the number of students who have taken i) Biology but not Mathematics ii) Both mathematics and biology Medium Solution Verified by Toppr class = 25 T=M+B+B where M = students taken maths only B = students taken Biology only B = students taken both. 8 = maths only (M) 12=M+B ∴M+B−M=B=12−8=4 theo dickWebSolving time: 2 mins In a class of 35 students, 17 have taken Mathematics, 10 have taken Mathematics but not Economics. If each student has taken either Mathematics or … theo dichter