Math, asked by bk406886, 7 months ago

b) In a grouped data of 36 observations, the sum of the frequencies is 24 +p+q and sum
of all the items is 600 + 15p + 45q. Find the value of p and q. if mean is 25

Answers

Answered by ds7383839

1

Step-by-step explanation:

hope it will be help you if not search from goole

Attachments:

Answered by disha550

0

Answer:

Step-by-step explanation:

In a grouped data of 36 observations, the sum of the frequencies is 24 +p+q and sum

of all the items is 600 + 15p + 45q. Find the value of p and q. of mean is 25.

Previous Question

Next Question

Similar questions

Political Science, 3 months ago

Q.4. Give one word answer: 1. Boyhood - 2. Gandhi -...

English, 3 months ago

strength or energy as an attribute of physical action or movement. "he was thrown backwards by the force of the explosion zno-gzim-pzo ...

English, 3 months ago

Brave people don't panic at the moment of crises and use these peedence of mind. How did Gerrad show to presence of mind in play?

Computer Science, 7 months ago

what is the command in HTML? Is it a open tag or closed tag?

English, 7 months ago

DIALOGUE WRITING: [5] Given below is a summary of the main events/features/work done by your class during the previous week.  Project on Spices: The taste of India.  Two science experiments conducted in the School laboratory.  Class visit to a sugar factory. A friend of yours was absent because he/she was ill. Write a telephonic conversation between you and your friend giving him/her...

Math, 11 months ago

Plss send me answer...

Math, 11 months ago

$14+x\leq -15\\$ ...

Hindi, 11 months ago

. निम्नलिखित वाक्यों में प्रयुक्त क्रिया के भेद लिखिए। 1. बहन राखी बाँध रही है। 2 चाचीजी खाना बना रही है। 3. चीता तेज़ भागता है। 4. चील उडती है। 5. रीना ने हिन्दी पढी।...