Math, asked by aklove17, 2 months ago

The mean of the following distribution is 48 and sum of all the frequencies is 50. Find the missing frequencies x andy.

Class

Frequency

Prove that:

20

30

8

30-40

6

40-50

X

50-60

11

60-70

y

Answers

Answered by virdi0799

3

Answer:

fgsgsghdhgrye3uibdg6oykr5hhi

Answered by sunilvp1971

0

Step-by-step explanation:

hope it helps you

see you with next answer

this answer is absolutely correct

Attachments:

Previous Question

Next Question

Similar questions

Math, 1 month ago

27. In a garden, there are 2568 guava trees. If there are 12 trees in a row then how many rows ai there? (I alse 1. .

History, 1 month ago

IV Match the columns 1 hieroglyphic 2 nomarch 3 Sphinx a mythological figure b. Egyptian king c. board game d. ancient Egyptian form of writing e. Egyptian god f. governor of provinces 5. pharaoh 6. Osiris...

India Languages, 1 month ago

essay on mountain of orrssa in sanskrit...

Hindi, 2 months ago

प्रश्न 21. विद्यालय जाते समय एवं घर वापिस आते समय सड़क (i) आगे मोड़ है। (ii) प्रवेश निषेध । (iii) हॉर्न प्रतिबंधित । (iv) आगे विद्यालय है। (v) पैदल यात्रा प्रतिबंधित है (vi) गति अवरोधक। (vii) गति सीमा। (viii) यू-टर्न निषेध (ix) ओवरटेक निषेध। iska ट्रैफिक साइन्स ki photo bhej hindi ma nachi likha kon sa यातायात संकेत हा निम्न हैं-...

Math, 2 months ago

(ग) ता: वृद्धाः पचन्ति।...

English, 8 months ago

Rewrite the following sentences correctly. 1. I met john at the post office 2. Susan is an old friend of mine 3. Chinese is difficult to learn 4. Miss Sophia is my teacher ...

Science, 8 months ago

what is kona vires? what country has been...

English, 8 months ago

What is the figurative meaning of "Travel" by Robert Louis Stevenson?