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Session 7 Quiz

Test What You Learned!

8 questions about Session 7: What Does the Data Say?. Get 6+ right to pass!

How it works:

Progress

1

'The data shows that most students prefer summer.' This is...

  • An opinion
  • A data finding — a fact from the graph
  • A guess
  • Wrong
2

'Summer is the best season' is...

  • A data finding
  • A personal opinion
  • A fact everyone agrees with
  • Data
3

The most important sentence in data science is...

  • I think
  • The data shows that...
  • My favorite is
  • The answer is
4

Why should you present your data to others?

  • To show off
  • Because data is only useful when people understand what it means
  • Because you have to
  • It is boring
5

A good data presentation includes...

  • Just your opinion
  • The question you asked, the graph you made, and what the data shows
  • Only the graph
  • A long speech
6

If your graph shows Dog=10 and Cat=10, the data tells you...

  • Dogs are better
  • An equal number of people chose dogs and cats
  • Cats are better
  • Nobody likes other pets
7

Your little sister says 'I do not like your graph because I wanted cats to win.' What do you say?

  • She is wrong
  • 'The data shows what people actually chose. It is not about what we want!'
  • You should change the data
  • Make a new graph
8

After presenting data, a good question is...

  • 'Did I do well?'
  • 'What else could we learn from this data?'
  • 'Can I go now?'
  • 'Is it snack time?'