No student devices needed. Know more
20 questions
How many students sent between 10 and 19 text?
25
22
15
45
What do points B and D represent on the box plot?
Mean and Mode
Mean and Median
Least and Greatest Value
First and Third Quartiles
It is the science of collecting, organising, analysing and interpreting data in order to make decisions.
Data
Statistics
Variable
Population
Complete the definition:
A _______ is a subset of a population
sample
sampel
people
statistics
group
Complete the definition:
A _________ consists of all subjects (human or otherwise) that are being studied
Statistics
Number
People
Population
Pueblo
Histograms (Select all that apply)
Bar-style data display showing frequency of data measured over intervals.
Each interval width must be the same width.
Discrete data
Used for large sets of data
No need for a title and labels
For the stem-and-leaf plot below, what is the maximum and what is the minimum entry?
max: 177; min: 111
max: 17.7; min: 11.1
max: 17.7; min: 11.8
max: 17.4; min: 11.1
12, 14, 28, 35, 43, 42, 62, 61, 86, 86
Match the Histogram to the data set
Explore all questions with a free account