IOP2601 Assignment 1 2024

IOP2601 Assessment 1 (QUIZ) 2024 ;100 % TRUSTED workings, explanations and solutions. For assistance call or W.h.a.t.s.a.p.p us on ...(.+.2.5.4.7.7.9.5.4.0.1.3.2)........... Question 1 Complete Mark 1.00 out of 1.00 Question 2 Complete Mark 0.00 out of 1.00 Question 3 Complete Mark 1.00 out of 1.00 QUIZ Since statistics is best learnt by doing, you will therefore have to____. A. participate actively throughout the module B. engage with your e-tutor to master the techniques C. ask questions when you do not understand D. a, b, and c It is important to remember that module IOP2601 is a course in mathematics, therefore you need to know some basic algebraic principles. Is this statement true or false? A. False B. True We quantify information when we translate data into______. A. questions B. words C. numbers D. variables Question 4 Complete Mark 0.00 out of 1.00 Question 5 Complete Mark 1.00 out of 1.00 Question 6 Complete Mark 1.00 out of 1.00 Question 7 Complete Mark 1.00 out of 1.00 Which one of the following describes the graph of a normal distribution? A. Bimodal B. Symmetrical. C. Bell-shaped D. Bell-shaped and Symmetrical In the data set 15, 7, 10, 17, 30, 67, 111, and 102, the median location is _____. A. 33 B. 24 C. 4,5 D. 5,5 The X-axis is placed at the left (vertical line) of the graph. Is this statement true or false? A. False. B. True. If the standard deviation for the performance score of students is 5 and the mean is 15, what will the variance be? A. Not enough information for a calculation. B. 25 C. 10 D. 75