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HomeLớp 8Toán lớp 8 - Sách Kết nối tri thứcBài 19. Biểu diễn dữ liệu bằng bảng, biểu đồBài tập nâng cao
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\" y=\"1.5\"><\/image> <\/g> <\/svg><\/span><\/p><p>C&oacute; th\u1ec3 d&ugrave;ng bi\u1ec3u \u0111\u1ed3 n&agrave;o d\u01b0\u1edbi \u0111&acirc;y \u0111\u1ec3 bi\u1ec3u di\u1ec5n d\u1eef li\u1ec7u trong b\u1ea3ng tr&ecirc;n?<\/p>","options":["<strong>A.<\/strong> Bi\u1ec3u \u0111\u1ed3 c\u1ed9t","<strong>B.<\/strong> Bi\u1ec3u \u0111\u1ed3 h&igrave;nh qu\u1ea1t","<strong>C.<\/strong> Bi\u1ec3u \u0111\u1ed3 tranh","<strong>D.<\/strong> Bi\u1ec3u \u0111\u1ed3 \u0111o\u1ea1n th\u1eb3ng"],"correct":"[\"1\",\"3\",\"4\"]","level":"3","hint":"","answer":"<p>C&aacute;c \u0111&aacute;p &aacute;n \u0111&uacute;ng l&agrave;&nbsp; &nbsp;&nbsp;<span style=\"color:#16a085;\"><strong>A.<\/strong> Bi\u1ec3u \u0111\u1ed3 c\u1ed9t ;&nbsp;<strong>C.<\/strong> Bi\u1ec3u \u0111\u1ed3 tranh&nbsp;<\/span> v&agrave;&nbsp;&nbsp;<span style=\"color:#16a085;\"><strong>D.<\/strong> Bi\u1ec3u \u0111\u1ed3 \u0111o\u1ea1n th\u1eb3ng.<\/span><\/p>","type":"checkbox","extra_type":"classic-checkbox","time":"0","user_id":"131","test":"0","date":"2023-08-20 01:44:25","option_type":"txt","len":2},{"id":"6359","post_id":"6600","mon_id":"1158921","chapter_id":"1158934","question":"<p>T\u1ed1c \u0111\u1ed9 n\u0103ng su\u1ea5t l&uacute;a c\u1ee7a qu\u1ed1c gia X qua m\u1ed9t s\u1ed1 n\u0103m t&iacute;nh t\u1eeb n\u0103m 1990 \u0111\u01b0\u1ee3c cho trong b\u1ea3ng th\u1ed1ng k&ecirc; sau:<\/p><p><span class=\"svgedit\"><svg height=\"190\" width=\"210\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"192\" id=\"canvas_background\" width=\"212\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>&lt;title&gt;&lt;\/title><image height=\"187\" id=\"svg_1\" width=\"207\" x=\"1.5\" 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y=\"1.5\"><\/image> <\/g> <\/svg><\/span><\/p><p>Bi\u1ec3u \u0111\u1ed3 th&iacute;ch h\u1ee3p \u0111\u1ec3 bi\u1ec3u di\u1ec5n d\u1eef li\u1ec7u trong b\u1ea3ng tr&ecirc;n l&agrave;<\/p>","options":["<strong>A.<\/strong> Bi\u1ec3u \u0111\u1ed3 c\u1ed9t k&eacute;p","<strong>B.<\/strong> Bi\u1ec3u \u0111\u1ed3 c\u1ed9t","<strong>C.<\/strong> Bi\u1ec3u \u0111\u1ed3 \u0111o\u1ea1n th\u1eb3ng","<strong>D.<\/strong> Bi\u1ec3u \u0111\u1ed3 h&igrave;nh qu\u1ea1t"],"correct":"[\"2\",\"3\"]","level":"3","hint":"","answer":"<p>C&aacute;c \u0111&aacute;p &aacute;n \u0111&uacute;ng l&agrave;&nbsp; &nbsp;<span style=\"color:#16a085;\"><strong>B.<\/strong> Bi\u1ec3u \u0111\u1ed3 c\u1ed9t&nbsp; <\/span>v&agrave;&nbsp; &nbsp;<span style=\"color:#16a085;\"><strong>C.<\/strong> Bi\u1ec3u \u0111\u1ed3 \u0111o\u1ea1n th\u1eb3ng.<\/span><\/p>","type":"checkbox","extra_type":"classic-checkbox","time":"0","user_id":"131","test":"0","date":"2023-08-20 01:51:01","option_type":"txt","len":2},{"id":"6360","post_id":"6600","mon_id":"1158921","chapter_id":"1158934","question":"<p>B\u1ea3ng sau cho bi\u1ebft l\u01b0\u1ee3ng g\u1ea1o nh\u1eadp kh\u1ea9u t\u1eeb Vi\u1ec7t Nam c\u1ee7a n\u0103m qu\u1ed1c gia nhi\u1ec1u nh\u1ea5t trong n\u0103m th&aacute;ng \u0111\u1ea7u n\u0103m 2021:<\/p><p><span class=\"svgedit\"><svg height=\"170\" width=\"310\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"172\" id=\"canvas_background\" width=\"312\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>&lt;title&gt;&lt;\/title><image height=\"165\" id=\"svg_1\" width=\"308\" x=\"2\" 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BecQLDDxOrMM9TwnHuu7JjCvHNteGudM6DyXZbDqS0HL\/nRmomXSpjkxcnKkpeDdAnWHD1wcEQhj7cKEmTfe9q0EBHbKJDVfJHN0pwy4M8S4JvOU88MHjEflqYJWjaA4aQ0g50wQd1sGOwVEPLZOTQQTBr8GPwXGcx7TJgJD8uuLyQA1+bI\/7iTdtWH2yZ2XfaKc18bk0o+TjvbrDu4W8DV8kELQGWNvzFL08nPYKVOp+SKZoztlRHHWyCsXzaHP+5cIGuJCcHLCdgF0olM+jzHx2KSqflYJU0Wm+oF6O1B9df0B+4BYgWU6Y9VngtTb0ezHreBj+AFxQ4gYF3PPsc7FJXc7fm4cdspUVrmXObpTBuwz5+mDn3M9I2ofMB6VdiZ0BW+B+tilSVoDCFUw6jF4rO\/qZ5UwJrjlqh\/I1R2qr64\/UPtgmc4sw8RCAO0XhqDeA3WHNS5ULpSO98ryFnVlLl5JzR\/JxXSnjP0lN5K6KJ+dOobQzoSu4C1QH0uxqDxb0EheV9dMIkXDY1ZibzlNGF5BX7cKWhXPCn5sF1yNV+WvUftzZogjMeYVGOsqBOQGxytDrHbKED\/KKZQc5+eQuccdyk4Z8w6\/5jn1ruXV2WAsKu1M6AreAvUxg9HxbEHrLFe87nNNIdTXrYJ2qQ\/4SD9ptnsr1B0+WI0toqbIdVjOvOqoZbItMReqsYDJtTIpep1d6uOZYCwq7UzoCt6Cq9ulgfc7CkUATBBXPL+Yzf5U39VPihDvLZ87IuAcxippgiF4rprAe31B1x+wftZFnNwZpOGDicWuzL7Rbo7DreBj+ICxNSccW7+3vITlic+KWsZbQ\/MDamx5re3vlCG\/8zowjkfMfsCYVNqZ0BX8LqSgXcIkOUKCfOd4fWdcyC6J4PA8urwfQRtBG+7A3XruyofX0uX94QSt3iaucLs\/gjYM35NTCNoZmXgNZ2QE7aBMvIYzcpOgjY2Njb27VZaCNnwfJl7DGRlBOygTr+GMjKAdlInXcEZG0L4YfrvEz0V8VvRRTLyGMzKC9mJ86BgR47ErhOzaM4X3MPEazsjTBc1HQVZ27ceuRwIBQ8h4\/o7XZ147Yzv8DD+a9gfUvOYjSrw3Nn7OcT7vS\/18nnLnmVuf06Ss9Yh99wNuyma5\/OcEt\/g5K4xJZQTtSThZmCA+vXDvf9O4Br6Hn6n\/HEAxQCwUsmp+HeCjTZ1diuNqDpgLif\/iW0uxvMXPWWE8Kg8VtMSAnEnEvopHxOtoeLvPLodXTEHjleMUBxcdDChD7rqr0x92Kact4\/\/dS2HM3RXtco4dmHMlBc061\/ycGcai8nJBMzDsYHyQnMQCV80MmFt+g23icYxZJ5MPeG8fqq1WOPy5xdef76F7TjQTLcFX7hB4X1d26uYtDZPvnu\/Xattnxx2YguX4mle8csznjrf\/Coj4r9BPxr9iGdvCv+cy78xN2vW9OQ7WuebnzDAWlZcLmslUDXxvEKEGm1fLVTMZM6Epj\/Hecl1C5AqtWcdrsO28prweqbcSabQDiFn2SfM6b4F6ww8cf8fSsc28cudGDPI9celQ8LBLt5y5k8OvMc46+jKPao7Djp+zw3hU2pnQFbwVg5STH1IA3JEoMJ7fFTTFIcUIbCPb1s8qYd2ZsWOyT\/UabDv9VkGjnsf2D3\/uxBRdJxE7N+pQBv+Z1LvY9vBjx8w4M6bAMZZ5xWf1OzbzscI588Pv2C5hbDVjDOnLXDTPauwv+Rn6vG9nQlfwVqoYSBWAxPM7glb9WpckIWlY0TBFwuNVQlg\/265tdW3X61ldXz1fr+sz1LbOjAtH7mQcd2ObYoZoUHYlWFmWV44voQgRX\/waZ3PPxZdy0uXCNT9Dn\/ftTOgK3ooB4DVZTXjwvIkHNdidqEDWNQkVMc5znH4rWV9qW13b9XrqsdTz9bo+Q23rzDjGK0NQvCVNUSFnLGMO3Cpmq+\/h9EGsjfvKEOQdP0Of9+1M6AreioHLyQ+rCQ+KDwkHlHXlNIidqIA+qcOKln52sB0SClgFTSDbcnV1lSTB8\/sy8JYH62458Ql57IpL+XuS1baHHzm0MsbY3Myxz7zk\/Y6YUddFE8xNjvEBlMkcNu4r4\/MdP8M3EDS32Z0ZRIN9SdCyjTSSZfUdmn47sy2SqvtcE6+9M1ZfWPXxnmSl3rDGsVUcXPA6Q0QQLxevlZFHNZev5YftV8wXY3+vn7PBWFTamdAVvBVXIl6T3MFUcieDIXBuvw22ibYSNPznalaN8yvYbZHQlKMf+T2G5PctvNI\/E1K4DvqbfcBfTUTqugugXdrrdgLXyLaHnzEGuZgRR8c+x5\/c8XM\/6wxf5mbmBzHOHMa62Cfmjzt6uMfP2WBMKu1M6Ap+J0wEElRyxd3FXVsVz3fju8fru6IQpVAOr6PL+0MLWme3iNMI2rDCO43cVQ2vpcv7Qwoat23szvKWj\/cI1C23dKvb23fju8drGO6hy\/tDCtrZmHgNZ2QE7aBMvIYzcpOgjY2Njb27VZaCNnwfJl7DGRlBOygTr+GMjKAdlInXcEZG0A7KxGs4I6cQNH9U66NSZ2AEbTgjbyFo+QgSz8\/5sHbCj1\/zOTtEahcfR3mVoPmLca7F5wBfDe0P1+H5TJ\/Vrb\/wXz1\/Wx9r8kfb+uH10n91MT86q+SzvRjv57GqNd0YvlzQfJwog1apDwbf8kv9EbShQoxSKLr8WD0uR1yF+Cpk1VbwMHlXHkvy31ClvSqPvyOMT6WNRFfwUShouRJWIVCULPPOgvYOcL3DGnKBXEpx6QSNcz4aV\/\/PHbAz4zh3TpS\/9B8wbPNSDpP\/tsXO0T7Qxlctkt+BjI18maARYFfF3LIbXFbCLCurZzSlE7RLdWyj7hRN3iynD169VXaHhglJmTsCrgV\/JuqjybaHyxiTzI+Kt5WUI9ZiXcVshx1BMwdv+Wpl6PP+SwXNW8tMGldGEirLwqXtO76gCtq1Ork6ZqJ6a4Fw1VtgzFuR9C9ZLo1regb4HvYwFp2g1dtJcskdUi5cxNGy5K6519HlH4td1nFhp71cCDn\/rEXwCDBGlS8VNIKVwgEek0BV0IDdTwqPCWCCVkGD3ToKDn3hWKG1H66gJKl96gSNZOW8KNJ5HY8k2x4uY6wyP6QKGpYxr5+lZbyTS\/UUNfOvs2flzBFgfCpfKmjg1p7XlZBkUEmCLgGqOGXCXqvD5xyT0GCfvBVGDE12XvnclbsTNM4xEeoEyet4JNn2cBljkflRIbbmAMaCmHF28WVBJlev+UvwY16YD+YmOWNe0abtDT3d2LSj9cxBJPD4N5iZKAaWYEItq\/B0ZkLpw+OdOmCSkay+z10diYbA+RmvnKuCxjmPq3kdjwbfwx7GImPfgVhlWXLBY0UHar7tYB3zASHjGBGVmlfDz3Rj047WMweRwOM\/J7ernOb3BrWsx94GUO7aLedOHfC2UMGijFAOs1\/2l6SriecxZSzvap\/X\/Ehse7iOscrYA\/Fi8QPiZt5gLrDmhjt3hM1zljGPclHmvblAflhHAeNzjl0kIfNx6GF8Km8haAYPU3igljXwnZmgVdB26kDdWZmQYD+qUacKWq7k1UbQvoaMUTVzQJGplgtT5mkai59lav6tcifFK4WxmiI7\/AzjU3m5oCkwKVwZUJJPurIklWVJJJPMBKJsHsO1OmIyYiYbIFL61Yffo6SACUnoLo5Xk3oE7WvYETRjbJ4QN3ZQCpVQ3thStpYhN\/jMPOYz6ujXOplfcCnHhh7GqfJyQXtnnn1r+CzOGq93Q+HMBXh4HiNoF2AldRX9btv8EbT3ACHLW9ThuYygXcC\/hiJq3y0hR9CGMzKCdlAmXsMZGUE7KBOv4YzcJGhjY2Nj726VpaAN34eJ13BGRtAOysRrOCMjaAdl4jWckRG0gzLxGs7IIQWtezzqbIygDWfk2wkaj5LwOJK\/4Md4xi2fhXv2c5LfgXeJ17tA3uRzkT5PK5f+YQHGc5XAD6wz\/3hNPyvyeU8MH\/XH2p1vnjEWP08\/5LjPiA7fTNCuJZ2JNYI2gpbkPwuo5iNtu4Lmg+bVUngq\/uODaviSS\/9dQ8jn7nPq1QfbzwrjUXlLQfM\/12KstCYYuGsbQfvBV8frnSA\/yAVzxkfaruWIecSOCDIH3RWlWHWPx3HOz83P9ON\/zyB\/OUbkcjeYu69aJ4V6dmkfMBaVtxQ0V8YdkUpB470rXyY1sCrniku5vBVw1cbHZ\/x8BfRjWGOsVvlE7Iy3uzjFK+uwM9JXJyopXom3jYqcZTKvKpaxnRTL2aF9wFhU3lLQDJyr0yUUtM5cbaH7HEOM4FF+vgLaH3pSZFb\/RcXYI2ouTAgZ5xQh0VcnaPqpwpm+cqdFziik5Fj2L3eWWW51DWeE8ai8taCZNJkEGjslSCHynLstTEiETMK6Aj\/Kz1eQ\/Rt+gDi5O8rvsJLcnaV4PUvQqKePztIvQpafcQ2zO\/sBY1JpZ0JX8JUYwO77A81EWyWR5dzWkyh8H2fyatZ7lJ+vgPaH\/wWh8qsBXt15VXLRyjIpQollHyFo5ncKr+0pZtRlEdUHeTei9gHjUXlLQTO43W\/LaqKtkohzGAmU331Us96j\/HwFtD\/8YFfMwFyrXxmkoAh+OId1gpa3iYl9IcdycU5hoh3LeJtM35L0M\/R5\/5aClomRf+XMRDWoO0LkqkiCmNw1YR\/l5yug\/eGDzJFrYpZ5Vnc9+Zn5Z6zZJQF1eJ\/H1vFri86Pu3u+rgD9WM9c5JzCSRnFdwTtA8ai8paCBibPym4RtFwVq90iaDt+vgLaHz7IW8jOFBVQILrYIYSKTDXFygUOE3xlWS3vNvLnH2kKcApjZ4rc2WEsKm8raMDWu35fRdAROxPTBF4JkeVYKU1gXquAPcrPV0D7wwe5I+rMOOZfP1cCQVnyz3LEWzEDfWTsESTy05zlFQGrO0XyxjyiDHWyDH3KtjGOR8x+wJhU3lrQhj0mXl8DQsbYK5LDaxlBOygTr9eDiDHuuWMbXssI2kGZeA1nZATtoEy8hjMygnZQJl7DGRlBOygTr+GM3CRoY2NjY+9ulaWgDd+HiddwRkbQDsrEazgjI2i\/4iNVvB6FEbThjIyg\/QrPyfHYyQjaMHxvvlzQfFTE\/wP1KnwYmOdAafsrn7tc4XN7iO2tPCtew\/DOdHn\/aUGrD9BiCEc3MXlchAdxsfqw7iV22vBRFHyzCxP\/I4K3mv7Lls\/gg+xYFcfsxy0wHjysXPu\/A+0N\/wtjaN50sSBOmVf+o4Fkp0yFdsk12rRtjs1382Nl+SgVdaqvR+TvUWBMKp8WNHddnXXPufkfCm55Bm6njZWgkYQYyeFOjbKfgaTOPuR\/QFBAsVuhX06AW7inrSNT41PHh\/xQJKopWDtlOlZ1EEbYFbRL7Q8fdGPRjs4tg6bYGGSEg90T5265tSN4WMej2ngUTpiuD58RtHt5ZVvfAcaDxcsFrI6P8WOhc\/FzJ8Y52CnTwWf8CyMgT83dS3maOWNb3lGQYy7A+MvF8+wwPpV2JnQFV3RiQ1A5122f\/QwjQQyQ5zp22siVL6GOZRHM3P6DQko\/bIdj2+ow2dO315HJKfRN39VI4GxbY2xM5GtQfvgZ41THp+YTZNzIj50y1yC2LnqXdt22lWVsZzcHzgjjU2lnQldwxWqiusUWA9uZiVfryE4bnZDkCp1GX6T7XHOlrdhfXv2HgvQRaj9IfEWT8hjvLUPSr64PsdyBssPPGKc6Pu5+GF+FiYXRssRwp0xHLqwaebgSwMwXfaYP+mG+0JdVTp4RxqTSzoSu4IrVZMRccZz0BMagMZHd3WCI0yroO21kYgC+PO7adOWzDCLH59SzDBOiw4ni5\/aPdmo\/PFbwwPL2gTJ8t+j1+z2jPq6xW+5srATNfFwZ8dgp09EJGpZ3K4m5kPmROdTZqu2zwVhU2pnQFVxhQHLy50pGgE2sDBqszld22sgkgGtJ4U9HPM4ksV+rHaOf2x\/bop+1H4hUt0PDEFDgFWFOgU8f19gtdzaMUzc+fOZ4Ewt3ZJgLy06ZS5CXeWfiAiYpfuYjZA55fmehPRuMRaWdCV3BFZ3YAOcwgmNiPVLQINuoQpLHnfE51GO41i8\/z\/5kH\/UJJCJJrYhxnuNsrxMybYfdcmejxuIS7oqJ0YqdMhXrYBlzUCCJf5JC56IHq3lwVhiLShvpruCKbpDr7sljEsGg5u0f3zFcYqcN\/HoM+Pe4JlLSlXEi3CJotp\/iBN66XLpGy7uC5+3ODrvlzoZxquPDIoPQuMsidu6kjOlOGXLMhQooQ86YS3zOLt8+GF\/I\/CTeFXzymXljW5wj94c+79uZ0BVcodh0piCQFAajGucJ1iV22lBQMLlUTzw2CcGJoO+Kn5vYkrckGGS\/0kh0E3w1NtgOu+XOwrW4r2KCYKWA3VIGiGeWTatfX5grxF5\/yaU\/aHXlzwjjUWlnQldwRa5AGoPOZM+BR7QIopOXV46viRnstJHJJHxGmXpLR9tifzpBq0ko7g6roOUqqhhybnVL6a0Gfed6OOe4eLzDbrmzcE3QyIvMKeJQ\/xK5U8bbyVz4OJftm6cJPvy8fpZk7poX2f7ZYVwq7UzoCg734aQgGSVvlx\/BxOtrULjyVnJ4HV3ej6A9mW53qeXK\/hnwNbwW7wjm+6yvo8v7EbQnwy0Cu7O87eQ9txOPun2YeA1nZATtoEy8hjMygnZQJl7DGblJ0MbGxsbe3SqztA\/DcBhG0IZhOAwjaMMwHIYRtGEYDsIvv\/w\/rpU\/AGYdtWIAAAAASUVORK5CYII=\" y=\"2.5\"><\/image> <\/g> <\/svg><\/span><\/p><p>(Ngu\u1ed3n: vioit.org.vn)<\/p><p>C&oacute; th\u1ec3 bi\u1ec3u di\u1ec5n d\u1eef li\u1ec7u trong b\u1ea3ng tr&ecirc;n b\u1eb1ng bi\u1ec3u \u0111\u1ed3 n&agrave;o d\u01b0\u1edbi \u0111&acirc;y?<\/p>","options":["<strong>A.<\/strong> Bi\u1ec3u \u0111\u1ed3 c\u1ed9t","<strong>B.<\/strong> Bi\u1ec3u \u0111\u1ed3 h&igrave;nh qu\u1ea1t","<strong>C.<\/strong> Bi\u1ec3u \u0111\u1ed3 tranh","<strong>D.<\/strong> Bi\u1ec3u \u0111\u1ed3 \u0111o\u1ea1n th\u1eb3ng"],"correct":"1","level":"3","hint":"","answer":"<p>\u0110&aacute;p &aacute;n \u0111&uacute;ng l&agrave;&nbsp; &nbsp;&nbsp;<span style=\"color:#16a085;\"><strong>A.<\/strong> Bi\u1ec3u \u0111\u1ed3 c\u1ed9t.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-08-20 01:57:54","option_type":"txt","len":2}]}
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