If 72% of 25 students
Web3 apr. 2024 · Given: Students who took Biology = 72% Students who took maths = 44% Students who took both = 40 Formula Used: 100% ... 25 Questions 50 Marks 10 Mins . Start Now. Detailed Solution Download Solution PDF. Given: Students who took Biology = 72%. Students who took maths = 44%. Web5 mrt. 2024 · Answer: 18/25 = 72% Step-by-step explanation: P (B ∪ F) = P (B) + P (F) - P (B ∩ F) = 12/25 + 11/25 - 5/25 = 18/25 The probability a randomly chosen student plays either sport is 18/25 = 72%. If there are two answers already (and sometimes if there is any answer) the answer box will not be available.
If 72% of 25 students
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Web31 mrt. 2024 · Given, Total Students = 25 Percentage of Students good in mathematics = 72 % Percentage of Students not good in mathematics = 100% − 72% Percentage of … Web23 feb. 2024 · 72% of people say gamification motivates them to do tasks and work harder on the job. 67% of students agree that gamified learning is both more engaging and motivating than traditional classes. The global game-based products and services market is expected to grow at a compound annual growth rate of 12.9% between now and 2025.
Web72% of 25 students are interested in mathematics. How many students are not interested in mathematics. Easy Solution Verified by Toppr Solution: Student interested in … WebOut of 100%, 72% drink coffee and 44% drink tea, Using the formula, ⇒ 100 = 72 + 44 – n (AnB) ⇒ 100 = 116 – n (AnB) ⇒ n (AnB) = 16 According to the question, ⇒ 16 = 40 ⇒ 1 = 40/16 Total number of person in the group, ⇒ 100 × 40/16 ⇒ 25 × 10 ⇒ 250. ∴ Total number of people in the group is 250. Concept Used: Using the Venn diagram Calculation:
WebResearchers did this study to find out. Twenty-two students worked a paper-and-pencil maze six times. On three tries, they wore a mask with floral scents. On the other three tries, they wore a mask with no scent. The six tries were done in … Webin a certain statistics class, the marks obtained by students on a class test followed a normal distribution with a mean of 68 and a standard deviation of 10. What is the probability that the mean test mark from a sample of 25 students from the class was more than 70? --- t (70) = (70-68)/ [10/sqrt (25)] = 1 ---
Web72% of the prospective students applying to Saint Andrew's College Desire on campus housing what is the probability that a simple random sample of 30 applicants will provide an estimate of the population proportion of applicant Desiring on campus housing that is within plus or minus .05 of the actual population proporation Expert Answer
Web14 apr. 2024 · Answer: 7 Students Step-by-step explanation: Given; 72% of 25 students are interested in mathematics Percentage of students not interested in mathematics = (100 - 72)% = 28 % The number of students not interested in mathematics = 28% of 25 Therefore, 7 students (out of 25) are not interested in mathematics. Find Math textbook … blue ridge lumber company logoWebIf 72% of 25 students are good at mathematics, that means 72/100 * 25 = 18 students are good at it. So, 25-18 = 7 students are not good at mathematics. Get Homework Help Now blue ridge lumber coWebIf 72% of 25 students like maths, find out the number of students who do not like mathematics? answer choices 8 9 7 Question 6 900 seconds Q. The price of a motorcycle was Rs. 34,000 last year. It has increased by 20% this year. The price of motorcycle now is: answer choices Rs 36000 Rs 38,800 Rs 40,800 Rs 32000 Question 7 900 seconds Q. clearly scaleWebTo date, 1 out of every 25 students has failed the online class and 3 out of every 50 students have failed the face-to-face class. However, the online class is only offered 10% of the time due to faculty constraints and the face-to-face class is … clearly saleWebSolution The correct option is C 7 Total number of students = 25 Number of good students in mathematics = 72% of 25 = 72 100×25 =18 ∴ Number of students not good in … clear lysateWebSolution Given that 72 % o f 25 students are interested in mathematics. 72 100 × 25 = 18 students Number of students who are not interested in mathematics = 25 – 18 = 7 … blue ridge lumber goshen vaWeb1). 72% of the students of a certain class took Biology and 44% took Mathematics. If each student took at least one subject from Biology or Mathematics and 40 took both then the total number of students in the class is : A). 200 B). 240 C). 250 D). 320 -- View Answer 2). blue ridge lumber fishersville va hours