The sum of the deviations of the variable Y from its mean is always equal to: a. Negative b. Same c. One d. Zero
Two trains 140 m and 160 m long run at the speed of 60 km/hr and 40 km/hr, respectively in opposite directions on parallel tracks. The time (in seconds) which they take to cross each other is? EXCISE AND TAXATION INSPECTOR, Mathematics Mcqs, PPSC EXCISE INSPECTOR PAST PAPER 27-10-2018 (1ST BATCH), PPSC Latest Past Papers
Waves commonly utilized in the Night Vision Devices: EST FGEI Past Papers 2024, EST FGEI Past Papers MCQS, Every Day Science – a. Ultra Violet Waves – b. Infra-Red Waves – c. Radio Waves – d. Microwaves
The term that defines the size and style of text is ____. Computer MCQS, EST FGEI Past Papers MCQS, EST Past Paper 2023 Solved pdf
Which pedagogical approach emphasizes developing students’ emotional intelligence and social skills? EST FGEI Past Papers 2024, EST FGEI Past Papers MCQS, Pedagogy MCQS
The mean of 100 items was found to be 30. If at the time of calculation, two items were wrongly taken as 32 and 12 instead of 23 and 11, the correct mean is: ASF Inspector PAST PAPER SOLVED 2024 PDF Batch 1, ASF Inspector PAST PAPER SOLVED PDF, Mathematics Mcqs (A) 29.4 (B) 29.5 (C) 29.9 (D) None of these
What is the average of the first 50 odd numbers? EST FGEI Past Papers MCQS, EST Past Paper 2023 Solved pdf, Mathematics Mcqs
Which type of assessment provides ongoing feedback to improve student learning? EST FGEI Past Papers 2024, EST FGEI Past Papers MCQS, Pedagogy MCQS
Select the lightest metal: EST FGEI Past Papers 2024, EST FGEI Past Papers MCQS, Every Day Science – a. Lead – b. Lithium – c. Mercury – d. Silver
There were 600 students in a school. Each offered either English or Hindi or both. If 75% offered English and 45% Hindi, how many offered both? ASF Inspector PAST PAPER SOLVED 2024 PDF Batch 1, ASF Inspector PAST PAPER SOLVED PDF, Mathematics Mcqs (A) 48 (B) 60 (C) 120 (D) None of these
The physical components of a computer are called ____. Computer MCQS, EST FGEI Past Papers MCQS, EST Past Paper 2023 Solved pdf