8. The mean ise of five people in a meeting is 30 years. One of the people, whose age is 50 years, leaves the room. What

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8. The mean ise of five people in a meeting is 30 years. One of the people, whose age is 50 years, leaves the room. What

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8 The Mean Ise Of Five People In A Meeting Is 30 Years One Of The People Whose Age Is 50 Years Leaves The Room What 1
8 The Mean Ise Of Five People In A Meeting Is 30 Years One Of The People Whose Age Is 50 Years Leaves The Room What 1 (109.79 KiB) Viewed 90 times
8. The mean ise of five people in a meeting is 30 years. One of the people, whose age is 50 years, leaves the room. What is the mean age of the remaining four people in the room? 50+X+X+X+ 50 గోండి 30 =
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