Math, asked by antarazaveri112, 6 months ago

The mean and S.D. of a group of 48
observation are 40 and 8 respectively. If two
more observations 60 and 65 are added to
set, find the mean and S.D. of 50 items.

Answers

Answered by ponish120
0

Step-by-step explanation:

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sailing full steam

Sentence examples for sailing full steam from inspiring English sources

But we're working towards getting the ship steady, and we're still afloat and sailing full steam ahead".

1

The Guardian - Sport

And the captain of the Titanic was blamed for sailing full steam, even in an area notorious for ice floes, in deference to the White Star Line's determination to wrest the Blue Riband from Cunard.

2

The New Yorker

Full steam ahead!

1

The New York Times

"It's full steam ahead".

2

The New York Times

The movement itself is full steam ahead.

3

The Economist

Full steam ahead for Project Blair.

4

The Economist

If so, then full steam ahead.

5

The New York Times

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