UCE (O-Level) Statistics — practice questions
10 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice UCE (O-Level) Statistics in the app →Data that cannot be written as numbers are called what?A survey records how many learners sit in each classroom. What type of data is collected?How is the mean of a data set calculated?What is the median of a data set?A sorted data set contains an even number of values. Where does the median lie?Why can the mode usually not be worked out for a continuous data set?One value in a data set is far larger than every other value. What is that value called?How is the range of a data set found?What does the interquartile range describe?What does the five number summary consist of?