Question

if mode =400and median=500,find mean​

Answer 1

Answer:

550

Step-by-step explanation:

Mode = 3 Median - 2 Mean

400 = 3*500 - 2 Mean

400 = 1500 - 2 Mean

2 Mean = 1500 - 400

2 Mean = 1100

Mean = 1100/2 = 550

Hope it helps

Answer 2

Answer:

550

Step-by-step explanation:

Here is your answer buddy,

Mode = 400

Median = 500

We need mean.

So, We know that,

Now, as per question,

Mean - 400 = 3(Mean - 500)

=> Mean - 400 = 3Mean - 1500

=> Mean - 3Mean = -1500 + 400

=> - 2Mean = -1100

=> Mean =  550

( Minus and Minus get cancelled)

Hope this helps you.

Be Brainly.