 # Demystify Datasets with Step-by-Step Examples and Expert Guidance

Recent questions in Datasets juanikitoexgv5y 2023-03-19

## Find the sets $A$ and $B$ if $\frac{A}{B}=\left(1,5,7,8\right),\frac{B}{A}=\left(2,10\right)$ and $A\cap B=\left(3,6,9\right)$. Are they unique?

College StatisticsOpen question slawejagdw 2022-08-23

## 1. Develop a case problem complete with unique (i) datasets, (ii) problem statement, and (i) solution that follows the 5-step solution process for each of the following topics : g. Small Sample Tests of Proportions h. Large Sample Tests of Proportions i. Tests Concerning Two Proportions Lillianna Andersen 2022-07-04

## I have two questions1) Can we use the standard deviation to compare variability of two or more datasets?2) Is the z-score a real measure of dispersion? rjawbreakerca 2022-07-02

## Please, identify the type of data in the following datasets:1) World’s Highest Temperatures. Information provided by the World Meteorological Association revealed the following data on the highest recorded temperature for each continent. Lucille Cummings 2022-06-14
## Consider the following two datasets: $A=\left[5,23,8,12,4,21\right]$ and $B=\left[20,10,16,1,18,8,4\right]$. Please, select all correct optionsa) The sample medians of the datasets are equal.b) The sample means of the datasets are not equalc) The sample means of the datasets are equal.d) The ranges of the datasets are equal.e) The sample medians of the datasets are not equal. Thomas Hubbard 2022-05-27