X bar - Study guides, Class notes & Summaries

Well-structured LEV3701 Assignment 2 (ANSWERS) Semester 1 2024 - DISTINCTION GUARANTEED. (DETAILED ANSWERS - DISTINCTION GUARANTEED!)..... QUESTION 1 Consider the following statements about circumstantial evidence and choose the correct option: 1. Circumstantial evidence is not necessarily weaker than direct evidence and the cumulative effect of several pieces of circumstantial evidence might even carry more weight than direct evidence. 2. The following rules apply to inferences drawn from c...

TMN3704 Assignment 3 (COMPLETE ANSWERS) 2024 (200222)- DUE 10 July 2024 ; 100% TRUSTED workings, explanations and solutions. for assistance Whats-App 0.6.7..1.7.1..1.7.3.9 ........... On how many content areas is the CAPS Curriculum presented? A. Four B. Three C. Six D. Five  Your answer is correct. What does Section 3 of CAPS provide? A. Content specifi cation B. Assessment techniques C. Content clarifi cation.  D. Introduction and background Your answer is correct. W...

MIP2602 assignment 4 (DETAILED ANSWERS) 2024 () -DUE 25 August 2024 100% TRUSTED workings, explanations and solutions. For assistance call or us on . Question 1 1.1 What type(s) of data are best for using the following? 1.1.1 A stem-and-leaf plot (2) 1.1.2 A bar chart (2) 1.1.3 Pie chart (2) 1.1.4 Scatter plot (2) 1.1.5 Line graph (2) 1.1.6 A histogram (1) 1.1.7 Box-and-whisker plot (1) 1.2 How is the bar graph better than the pictograph? (4) 1.3 When should we make use of...

Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square roots of the whole number? A. +/- 2.3 B. +/- 3.3 C. +/- 4 D. +/- 5 D. +/- 5 Composite Number A number with more factors that just one and itself. Equivalent Fractions Different fractions that represent the same value. X-Axis The horizontal line that passes through the origin on a coordinate plane. Qualitative Data Non-numeric information based on some quality or characteristic. ...

If there are 2.2 pounds in 1 kilogram, how many pounds are there in x kilograms? - Answer-2.2x The bar graph above shows the number of customers who stopped at a store Monday through Thursday of one week. If the number of customers on Friday was a one-fifth increase over the number of customers on Thursday, how many customers shopped at the store on Friday? - Answer-480 Last year, a bakery sold w loaves of bread. This year, the bakery sold three more than twice the number of loaves of brea...

CSTR EXAM 2024 100% COMPLETE ACTUAL QUESTIONS WITH VERIFIED ANSWERS GENUINE EXAM GRADED A+ Name the bones of the skull Parietal x 2, Frontal, Sphenoid, ethmoid, Occipital, temporal x 2 What injury would cause Racoon eyes? Basal skull fx, Frontal fx What are signs of a basal skull fx? Frontal - racoon eyes, Middle Fossa - CSF leak, Posterior - battle signs What are diffuse intracranial Injuries? Concussion, shear injury, DAI, Anoxic brain injury What are focal intracranial In...

LIHIC - Answer-Low Income High Costs Indicator A household is considered fuel poor when? - Answer-If they have above average fuel costs and they need to spend more than 10% of household income to achieve a satisfactory heating regime. Safe/ average house temperature? - Answer-21 degrees in living room and 18 degrees in other rooms 3 causes of fuel poverty - Answer-high fuel costs, low income, energy inefficient homes 3 ways to tackle fuel poverty - Answer-improve energy efficiency, maximise...

Population - The entire group that is the target of interest, not just people. Eg, "the population of 1 bedroom apartments" Sample - A subgroup of the population. Eg, "the 1 bedroom apartments with dishwashers." Steps in the statistics process - 1. PRODUCE DATA (by studying a sample of the population) 2. EXPLORATORY DATA ANALYSIS (Summarize data.) 3. PROBABILITY ANALYSIS (Determine how the sample may differ from the population.) 4. INFERENCE (draw conclusions) Data - pieces of info ab...

What will the buoyancy of an object be (positive, neutral, or negative) if it displaces an amount of water: a. more than its own weight? b. less than its own weight? c. equal to its own weight? - ANSWER a. positive b. negative c. neutral How does the buoyancy of an object differ in fresh water compared to salt water. - ANSWER Because salt water weighs more than fresh water, it causes more buoyancy (more upward force) What is the relationship between increasing and decreasing d...

Explain what we mean by a confidence level (exp. 95%) The percentage of intervals, based on all possible samples of the same size taken from the same population, that contain the parameter. For example, if we construct 100 95% confidence intervals using 100 samples of the same size, approximately 95 of the intervals will contain the true parameter and 5 will not. A point estimate is the value of a _________ that estimates the value of a ____________ statistic, parameter ...