On Nadya's smartphone, the diagram shows how much time she spent last week on four of her apps. This week she halved the time spent on two of these apps, but spent the same amount of time as the previous week on the other two apps. Which of the following could be the diagram for this week?
Select one option, then click Submit.

Diagram A

Diagram B

Diagram C

Diagram D

Diagram E
Select an option, then submit.
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