Math, asked by Sweety9872, 1 year ago

if the mean of 10, 12,18,13, k
and 17 is 15 find the value of k

Answers

Answered by DarkChoco

1

Answer:

5

Step-by-step explanation:

(10+12+18+13+k+17)/6=15

Answered by Chait131293

2

Answer:

20

Step-by-step explanation:

Mean = (10+12+18+13+k+17)/6

15 = (70+k)/6

15*6 = 70 +k

90 = 70+k

k = 90-70

k = 20

Previous Question

Next Question

Similar questions

Math, 6 months ago

Fathi has \$1.10$1.10dollar sign, 1, point, 10 in his printing account. Each sheet of paper he uses reduces his printing account balance by \$0.25$0.25dollar sign, 0, point, 25. Fathi wants to print out a PDF document that is 474747 pages long. To save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. After Fathi prints, what will be the...

Math, 6 months ago

In 2010, Sachin Tendulkar, the Indian cricketer, scored 900 runs for his county at an average of 30, in 2011, he scored 950 runs at an average of 30.65; in 2012, 1300 runs at an average of 32.50 and in - 2013, 1100 runs at an average of 35.49. What was his county average for the four years? (a) 34.23 (b) 32.19 (C) 33.88 (d) 30.98...

Computer Science, 6 months ago

Q 24 If in a certain code language "BCDF" is coded as "GHIK", then how would "LMNP" be coded in the same language?

India Languages, 1 year ago

Articles on save water save life...

History, 1 year ago

A short note on the Great Bath.

Accountancy, 1 year ago

30 transaction with journal entry,ledger,trial balance,final accounts...

Math, 1 year ago

2555+11937-3124=?-6680...

Physics, 1 year ago

2 tuning forks A and B of frequencies 200 Hz and 400 Hz are vibrated simultaneously. Then the ratio of time taken by the sound produced by A and B to travel 660 m and 490 m respectively in air is ________(velocity of the sound in air = 330 m/s) A. 1:2 B. 1:3 C. 2:3 D 1:1...