{"id":29108,"date":"2021-07-15T18:38:56","date_gmt":"2021-07-15T13:08:56","guid":{"rendered":"https:\/\/ncertsolutions.guru\/?p=29108"},"modified":"2021-07-15T18:38:56","modified_gmt":"2021-07-15T13:08:56","slug":"ncert-solutions-for-class-10-maths-chapter-14-ex-14-4","status":"publish","type":"post","link":"https:\/\/ncertsolutions.guru\/ncert-solutions-for-class-10-maths-chapter-14-ex-14-4\/","title":{"rendered":"NCERT Solutions for Class 10 Maths Chapter 14 Statistics Ex 14.4"},"content":{"rendered":"

These NCERT Solutions for Class 10 Maths<\/a> Chapter 14 Statistics Ex 14.4 Questions and Answers are prepared by our highly skilled subject experts.<\/p>\n

NCERT Solutions for Class 10 Maths Chapter 14 Statistics Exercise 14.4<\/h2>\n

\"NCERT<\/p>\n

Question 1.
\nThe following distribution gives the daily income of 50 workers of a factory.
\n\"NCERT
\nConvert the distribution above to a less than type cumulative frequency distribution, and draw its ogive.
\nSolution:
\n\"NCERT<\/p>\n

Question 2.
\nDuring the medical check-up of 35 students of a class, their weights were recorded as follows:
\n\"NCERT
\nDraw a less than type ogive for the given data. Hence obtain the median weight from the graph and verify the result by using the formula.
\nSolution:
\n\"NCERT
\n\\(\\frac { n }{ 2 }\\) = \\(\\frac { 35 }{ 2 }\\) = 17.5, therfore median class is 46 – 48.
\n\"NCERT
\nBy using formula,
\n\"NCERT
\nwhere l1<\/sub>, = 46 (lower limit)
\nh = 2 (class size)
\nc = 14 (cumulative frequency)
\nf = 14
\nthen from the graph, median = 46.5
\nThus, we see that two value i.e., from graph and formula are same.<\/p>\n

\"NCERT<\/p>\n

Question 3.
\nThe following table gives production yield per hectare of wheat of 100 farms of a village.
\n\"NCERT
\nChange the distribution to a more than type distribution, and draw its ogive.
\nSolution:
\n\"NCERT<\/p>\n","protected":false},"excerpt":{"rendered":"

These NCERT Solutions for Class 10 Maths Chapter 14 Statistics Ex 14.4 Questions and Answers are prepared by our highly skilled subject experts. NCERT Solutions for Class 10 Maths Chapter 14 Statistics Exercise 14.4 Question 1. The following distribution gives the daily income of 50 workers of a factory. Convert the distribution above to a …<\/p>\n

NCERT Solutions for Class 10 Maths Chapter 14 Statistics Ex 14.4<\/span> Read More »<\/a><\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[2],"tags":[],"yoast_head":"\nNCERT Solutions for Class 10 Maths Chapter 14 Statistics Ex 14.4 - NCERT Solutions<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ncertsolutions.guru\/ncert-solutions-for-class-10-maths-chapter-14-ex-14-4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NCERT Solutions for Class 10 Maths Chapter 14 Statistics Ex 14.4 - NCERT Solutions\" \/>\n<meta property=\"og:description\" content=\"These NCERT Solutions for Class 10 Maths Chapter 14 Statistics Ex 14.4 Questions and Answers are prepared by our highly skilled subject experts. 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