![subject](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 18:40 tastyspeaks
Marta surveyed educators about their ages and whether or not they have a doctorate degree.
She created the table below to summarize their responses,
Have
Doctorate
Do Not Have
Doctorate
30 or Younger
5
17
Older than 30
12
30
How many educators older than 30 have a doctorate degree?
А 5
B
12
C 17
D
30
![ansver](/tpl/images/cats/User.png)
Answers: 3
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Marta surveyed educators about their ages and whether or not they have a doctorate degree.
She crea...
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