Question-40426 Tinku Tara June 4, 2023 Limits 0 Comments FacebookTweetPin Question Number 40426 by Tinkutara last updated on 21/Jul/18 Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: The-sum-of-a-sample-of-20-numbers-is-320-and-the-sum-of-their-squares-is-5840-Calculate-the-mean-of-the-first-nineteen-numbers-if-the-20-th-observation-is-25-Next Next post: Question-171497 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Save my name, email, and website in this browser for the next time I comment.