Math, asked by yorny, 2 months ago

The mean of five observations is 21. If 14,23,25 and 17 are four observations , find the fifth observation.

Answers

Answered by mk32639921

0

Answer:

I REALLY don't know what to do about it

Previous Question

Next Question

Similar questions

Physics, 1 month ago

b) an object of height 10 cm is placed in front concave mirror of focal length 30 cm at a distance 90 cm . FIND I)POSITION OF IMAGE FORMED II)HEIGHT OF THE IMAGE...

Art, 1 month ago

how is this sketch ?? made by me...

Math, 1 month ago

If "-" stands for division "+" stands for subtraction, "÷" stands for multiplication, "×" stands for addition, then which one of the following equations is correct. A. 70-2+4÷5×6=44 B. 70-2+4÷5×6=21 C. 70-2+4÷5×6=341 D. 70-2+4÷5×6=36...

English, 2 months ago

| They____ two dogs Complete the sentence given above with the most appropriate ...

Hindi, 2 months ago

निम्नलिखित प्रश्नों के उत्तर लिखिए- (क) शालू से विद्यालय की लड़कियाँ घृणा क्यों करती थी?

Accountancy, 9 months ago

متكم 7 calculate Goodwill on Basis purchase of super profit Average capital employed - 30.000 rate of return- 12% Mgt remuneration of properitor employed else where- 7500pa rate of risk of capital invented - 3% profit 2014- 15000 2015-18000 2016(loss) -2000 2017-2200 م ع-کری و محمد عمر همه - محمد كماكلمه...

Environmental Sciences, 9 months ago

How Forest became an important ecosystem...

Science, 9 months ago

A motorcar of mass 1200 kg is moving along a straight line with a uniform velocity of 90 km/h. Its velocity is slowed down to 18 km/h 4 s by an unbalanced external force. Calculate the acceleration and change in momentum. Also calculate the magnitude of the force required.