Math, asked by Rathore9988, 1 year ago

if the mean of 25 observations is 27 and each observation is decreased by 7, what will be the new mean?

Answers

Answered by 2001gauravchamoli

14

hope it will help u
.. :)))

Attachments:

2001gauravchamoli: plz mark me brainlist

Previous Question

Next Question

Similar questions

Hindi, 8 months ago

"जो मेहनत करेगा वह सफल होगा"- इस वाक्य में सर्वनाम का भेद बताइए...

English, 8 months ago

1. Playing the mind game The Mastermind quiz is billed as a “battle of minds‟. This battle is fought in two halves. In the first, each of four participants faces a barrage of questions, for two minutes, on any topic of his or her choice. In the second round, the questions are on general knowledge. There are two points for each correct answer and zero for wrong answers and passes. In the event of...

Biology, 8 months ago

produced by seleginellaspores which are ...

Math, 1 year ago

answer me fast.... Q.27part a...

Math, 1 year ago

$2 {x + 3x }^{2} + 4 = 0$ ...

Music, 1 year ago

origin of jazz junk??

Social Sciences, 1 year ago

technological changes occured slowly in britain. give reasons...

Math, 1 year ago

What is square root of 0.0016? Please answer fast.......