Revisando a Estatística descritiva

Quiz
•
Mathematics
•
University
•
Medium
Carlos Paschoal
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
Nessa atividade iremos utilizar o conjunto de dados da imagem. Tire um print e organize os dados no Excel ou em uma folha a parte.
Os dados também estão disponíveis no teams.
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2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Determine a média dos dados
36,235
40,2
31,5
35,875
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Determine a mediana dos dados
34
35
36
37
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Determine o primeiro quartil.
31
32
33
34
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Determine o 3º quartil.
39.5
40
40.5
20
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Calcule o desvio padrão amostral dos dados.
4,4
4,25
4,19
4,05
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Calcule a variância amostral dos dados
18,01
19,3
17,54
25
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