Kerala Plus two Annual Exam 2022 Statistics Question Paper with Key geevarhese Senior Member Posts: 267 Threads: 100 Joined: Nov 2015 02-07-2023, 10:40 AM Kerala +2 Annual Exam March 2022 Statistics Question Paper (SY32) with key can be had from the links below. Some sample questions from the question paper are: 1. A population consists of the values 8, 9, 13, 15 and 16. Take all possible samples of size 2 by SRSWOR. (a)Â Â  Â Find mean of the population. (b)Â Â  Â Check whether E (Sample Mean) = Population Mean. 2. (a)Â Â  Â Write the conditions required for binomial experiments. Â  Â Â (b)Â Â  Â X follows binomial distribution with mean = 6 and variance = 3.6. Find probability of â€˜Successâ€™. 3. Total revenue of a firm is given by R(X) = 22X - X2. Where â€˜Xâ€™ is the number of units sold. Find the optimum (Maximum or Minimum) revenue that the company can take. 4. Define (a) Type-I error (b) Type-II error in testing of hypothesis. Detailed question paper can be had from here. Attached Files   Kerala XII Annual Exam March 2022 Statistics Question Paper (SY32).pdf (Size: 319.44 KB / Downloads: 908)   Kerala 12th Annual Exam 2022 Statitics Answer Key (SY32).pdf (Size: 1.27 MB / Downloads: 723)

 Possibly Related Threads… Thread Author Replies Views Last Post Kerala plus one Annual Exam 2024 English Question papers and answer key annaroni 0 625 03-23-2024, 07:14 PM Last Post: annaroni Kerala Plus Two Annual Exam 2024 CA (Commerce) Question paper and answer key keymaster 0 1,223 03-19-2024, 03:06 PM Last Post: keymaster Kerala Plus Two Annual Exam 2024 History Question paper and answer key keymaster 0 747 03-19-2024, 02:15 PM Last Post: keymaster Kerala Plus Two Annual Exam 2024 Sociology Question paper and answer key keymaster 0 419 03-19-2024, 12:50 PM Last Post: keymaster Kerala Plus Two Annual Exam 2024 Accountancy (AFS) Question paper and answer key keymaster 0 607 03-19-2024, 12:41 PM Last Post: keymaster Kerala Plus Two Annual Exam 2024 Business Studies Question paper and answer key keymaster 0 1,020 03-19-2024, 12:31 PM Last Post: keymaster Kerala Plus Two Second Term Exam 2022 Question papers with Answer Keys vinu.vindo 1 21,034 11-02-2023, 11:32 AM Last Post: vinu.vindo Kerala Plus two Annual Exam 2022 English Question Paper with Key geevarhese 0 12,085 02-07-2023, 12:37 PM Last Post: geevarhese Kerala Plus two Annual Exam 2022 Sociology Question Paper with Key geevarhese 0 6,585 02-07-2023, 12:24 PM Last Post: geevarhese Kerala Plus two Annual Exam 2022 Social Work Question Paper with Key geevarhese 0 1,963 02-07-2023, 12:10 PM Last Post: geevarhese

 Users browsing this thread: 2 Guest(s)

Powered By , © 2002-2024 Melroy van den Berg.