Q1- [0.5 Point] Statistics is the mathematical science that deals with the collection, analysis, and presentation of data-data that can then be used as a basis for inference and induction. (x) TRUE ( ) FALSE Q2- [0.5 Point] An employee records the number of customers that arrive at a retail store today. This is an example of collecting information. ( ) TRUE (x) FALSE Q3- [0.5 Point] Primary data is data collected by the person or organization that eventually uses the data. (x) TRUE ( ) FALSE Q4- [0.5 Point] Data that describe a characteristic about a sample is known as a A) population B) survey C) statistic D) parameter Answer: C Q5- [0.5 Point] data are values based on observations that can be counted and are typically represented by whole number A) Discrete B) Continuous C) Nominal D) D) Time Series Answer: A Q6- [0.5 Point ] A data set has 60 observations with minimum value equal to 30 and a maximum value equal to 72 . The estimated class width using the 2k> n rule to determine the number of classes is A) 7 B) 9 C) 10 D) 12 Answer: A Q7- [1 Point] Put the following number of rented cars data into an Excel's sheetl. - Construct a histogram using data analysis-histogram. - Copy the screenshot of the Excel sheet that has the Frequency and the Histogram - Paste that screenshot here in this document file Q8- [1 Point] Put the following BUS100 \& BUS200 grades data into an Excel's sheet. - Use Excel's countif function to calculate frequency of each Course. - Represent the Bins and Frequencies into a Stacked Chart. - Put a title and labels into the chart. - Copy the screenshot of the Excel sheet then paste it here in this document file