{"id":22042,"date":"2022-01-13T17:21:37","date_gmt":"2022-01-13T11:51:37","guid":{"rendered":"https:\/\/apboardsolutions.guru\/?p=22042"},"modified":"2022-01-13T17:21:37","modified_gmt":"2022-01-13T11:51:37","slug":"ap-board-7th-class-maths-solutions-chapter-6-ex-6-3","status":"publish","type":"post","link":"https:\/\/apboardsolutions.guru\/ap-board-7th-class-maths-solutions-chapter-6-ex-6-3\/","title":{"rendered":"AP Board 7th Class Maths Solutions Chapter 6 Data Handling Ex 6.3"},"content":{"rendered":"

SCERT\u00a0AP 7th Class Maths Solutions Pdf<\/a> Chapter 6 Data Handling Ex 6.3 Textbook Exercise Questions and Answers.<\/p>\n

AP State Syllabus 7th Class Maths Solutions 6th Lesson Data Handling Ex 6.3<\/h2>\n

Question 1.
\nFind the Median of the following:
\n(i) 7, 3, 15, 0, 1, 71, 19, 4, 17.
\nAnswer:
\nGiven data : 7, 3, 15. 0, 1, 71, 19, 4, 17.
\nArrange the given observations in ascending order.
\n\"AP
\nIn nine observations the fifth observation 7 is the middle most value.
\n\u2234 Median = 7<\/p>\n

\"AP<\/p>\n

(ii) 12, 23, 11, 18, 15, 20, 86, 27.
\nAnswer:
\nGiven data : 12, 23, 11, 18, 15, 20, 86, 27.
\nArrange the given observations in ascending order:
\n\"AP
\nIn eight observations the 4th and 5th observations are 18 and 20.
\nHere, we have two middle most values 18 and 20.
\nMedian = Average of the two middle most values.
\n= \\(\\frac{18+20}{2}\\) = \\(\\frac{38}{2}\\) = 19
\n\u2234 Median of the data = 19.<\/p>\n

Question 2.
\nThe number of pages in text books of different subjects are 421, 175, 128, 117, 150, 145, 147 and 113 find median of given data.
\nAnswer:
\nGiven data : 421, 175, 128, 117, 150, 145, 147, 113
\nArrange the given observations in ascending order
\n\"AP
\nIn eight observations the 4th and 5th observations are 145 and 147.
\nHere, we have two middle most values 145 and 147.
\nMedian = Average of the two middle most values
\n= \\(\\frac{145+147}{2}\\) = \\(\\frac{292}{2}\\) = 146
\n\u2234 Median of the data = 146.<\/p>\n

Question 3.
\nThe weekly sales of motor bikes in a showroom for the past 14 weeks are 10, 6, 8, 3, 5, 6, 4, 7, 12, 13, 16, 10, 4 and 7. Find the Median of the data.
\nAnswer:
\nGiven data: 10, 6, 8, 3, 5, 6, 4, 7, 12, 13, 16, 10, 4, 7
\nArrange the given observations in ascending order.
\n\"AP
\nIn fourteen observations the 7th and 8th observations are 7 and 7.
\nHere we have two middle most values 7 and 7.
\nMedian = Average of the two middle most values
\n= \\(\\frac{7+7}{2}\\) = \\(\\frac{14}{2}\\) = 7
\n\u2234 Median of the data = 7<\/p>\n

\"AP<\/p>\n

Question 4.
\nFind the Median of 0.3, 0.25, 0.32, 0.147, 0.19, 0.2 and 7.1.
\nAnswer:
\nGiven data: 0.3, 0.25, 0.32, 0.147, 0.19, 0.2, 7.1.
\nArrange the given observations in ascending order.
\n\"AP
\nIn seven observations the 4th observation 0.25 is the middle most value.
\n\u2234 Median. = 0.25<\/p>\n

Question 5.
\nIf the Median of observations 2x, 3x, 4x, 5x, 6x, (x > 0) is 28, then find the value of ‘x’.
\nAnswer:
\nGiven data : 2x, 3x, 4x, 5x, 6x and median is 28.
\nData is arranged in the ascending order
\n\"AP
\nIn five observations the third observation 4x is the middle most value. .
\n\u2234 Median – 4x = 28
\n\u21d2 \\(\\frac{4 x}{4}\\) = \\(\\frac{28}{4}\\) = 7
\n\u2234 x = 7<\/p>\n","protected":false},"excerpt":{"rendered":"

SCERT\u00a0AP 7th Class Maths Solutions Pdf Chapter 6 Data Handling Ex 6.3 Textbook Exercise Questions and Answers. AP State Syllabus 7th Class Maths Solutions 6th Lesson Data Handling Ex 6.3 Question 1. Find the Median of the following: (i) 7, 3, 15, 0, 1, 71, 19, 4, 17. Answer: Given data : 7, 3, 15. …<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[9],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/22042"}],"collection":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/comments?post=22042"}],"version-history":[{"count":1,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/22042\/revisions"}],"predecessor-version":[{"id":22049,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/22042\/revisions\/22049"}],"wp:attachment":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/media?parent=22042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/categories?post=22042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/tags?post=22042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}