This Statistics Test is about MCQs Basic Elementary Statistics Quiz with Answers. There are 20 multiple-choice questions from Basics of Statistics, measures of central tendency, measures of dispersion, Measures of Position, and Distribution of Data. Let us start with the MCQS Basic Elementary Statistics Quiz with Answers
Elementary Statistics Quiz Questions
Elementary Statistics Quiz with Answers
- What is the 25th percentile of the following data set; 1, 3, 3, 4, 5, 6, 6, 7, 8, 8
- Which of the following is a measure of variability?
- Which of the following measures of central tendency will always change if a single value in the data changes?
- Which data sets have a mean of 10 and a standard deviation of 0?
- What is meta data?
- Which of the following is an example of categorical data?
- The median represents a value in the data set where:
- If the variance of a dataset is correctly computed with the formula using ($n – 1$) in the denominator, which of the following options is true?
- Which of the following is NOT a descriptive statistic?
- What is one of the common measures of Central Tendency?
- What is a branch of mathematics dealing with the collection, analysis, interpretation, and presentation of numerical or quantitative data?
- When you are calculating the middle value of a data field in a data set, actually, what are you calculating?
- What is the general tendency of a set of data to change over time called?
- The interquartile range (IQR) is which of the following?
- Which dispersion is used to compare the variation of two series?
- Which of the following is written at the top of the table?
- The formula of mid-range is
- Which one of the following is not included in measures of central tendency?
- For the data 2, 3, 7, 0, -8. The Geometric mean will be
- Under which of the following conditions would the standard deviation assume a negative value?
