Is the correlation positive between YouTube views and comments?Start off with an introduction and a statement of task such as in this example link: http://www.slideshare.net/BillyEgg/ib-math-studies-internal-assessment-final-draftThen the collected data (attached file) needs to be organized into a table such as in the example provided. From this data find Pearsons Correlation Coefficient, plot a Scatter Graph and calculate the Least Squares Regression, calculate chi square test, include a Null Hypothesis and an Alternative Hypothesis, include observation values, limitations and conclusion.YouTubes most viewed videos (http://youtube.com)
Data Comments and Views200 variables:1. Gangnam Style PSY 2,268,756,919 (5,370,593) K-Pop2. Baby Justin Bieber 1,145,161,989 (6,753,874) R&B3. Dark Horse Katy Perry 859,488,196 (377,022) Hip hop4. Roar Katy Perry 834,276,832 (377,010) Dance-Pop5. Party Rock Anthem LMFAO 833,338,209 (654,155) EDM6. Love The Way You Lie Eminem ft. Rihanna 825,723,931 (611,616) Hip hop7. Waka waka Shakira 818,698,220 (774,578) Pop8. On the Floor Jennifer Lopez ft. Pitbull 814,724,644 (430,844) EDM9. Gentleman Psy 807,866,184 (1,131,287) K-pop10. Bailando Enrique Iglesias ft. Descemer Bueno & Gente De Zona 772,067,266 (98,396) Dance-pop11. Wrecking Ball Miley Cyrus 751,673,564 (1,139,236) Pop12. Counting Stars OneRepublic 701,072,354 (130,877) Pop13. All About That Bass Meghan Trainor 672,992,034 (336,336) Pop14. Thrift Shop Macklemore & Ryan Lewis featuring Wanz 669,575,124 (430,457) Hip hop15. Call Me Maybe Carly Rae Jepsen 655,247,359 (610,310) Pop16. Danza Kuduro Don Omar featuring Lucenzo 651,730,285 (187,544) Dance17. Shake It Off Taylor Swift 650,107,112 (323,232) Pop18. The Lazy Song Bruno Mars 628,062,738 (456,206) Reggae19. Blank Space Taylor Swift 627,103,689 (331,107) Electropop20. Propuesta Indecente Romeo Santos 621,116,503 (68,016) Bachata21. Rolling in the Deep Adele 619,601,589 (378,683) Pop22. Ai Se Eu Te Pego Michel Telo 619,160,710 (320,682) Pop23. Bad Romance Lady Gaga 617,118,186 (1,141,814) Pop24. What Makes You Beautiful One Direction 613,122,249 (1,048,896) Pop25. Somebody That I Used to Know Gotye ft. Kimbra 612,381,050 (503,765) Indie26. Happy Pharrell Williams 602,681,779 (136,151) Soul27. Chandelier Sia 598,891,804 (237,170) Pop28. Not Afraid Eminem 598,621,829 (1,072,431) Hip hop29. Wake Me Up Avicii featuring Aloe Blacc 576,317,996 (164,466) EDM30. Rain Over Me Pitbull featuring Marc Anthony 564,436,202 (185,319) Pop31. Let Her Go Passenger 561,415,621 (133,100) Indie32. Oppa Is Just My Style Psy ft. Hyuna 551,444,825 (403,574) K-Pop33. Firework Katy Perry 545,171,947 (596,186) Dance34. Timber Pitbull ft. Ke$ha 544,211,781 (87,292) Pop35. Diamonds Rihanna 543,272,920 (209,124) Electronic36. El Pollito Pio Pulcino Pio 531,530,850 (92,623) Novelty37. The Gummy Bear Song Gummibear 528,886,448 (166,078) Novelty38. Just the Way You Are Bruno Mars 520,662,559 (209,798) R&B39. We Cant Stop Miley Cyrus 517,411,816 (1,013,264) R&B40. Animals Martin Garrix 509,029,272 (116,659) Electro41. Wiggle Jason Derulo ft. Snoop Dogg 508,968,122 (80,434) Trap42. Darte un Beso Prince Royce 500,057,003 (68,839) Bachata43. The Fox Ylvis 498,104,371 (870,314) Novelty44. Cant Remember to Forget You Shakira ft. Rihanna 495,676,918 (176,509) New Wave45. Fancy Iggy Azalea 494,126,422 (183,266) Electro-hop46. La La La Naughty Boy ft. Sam Smith 490,361,009 (188,310) R&B47. La La La Shakira ft. Carlinhos Brown 475,233,671 (153,358) Electro house48. Super Bass Nicki Minaj 472,510,652 (532,353) Hip hop49. Burn Ellie Goulding 467,171,890 (112,330) Pop50. Never Say Never Justin Bieber ft. Jaden Smith 462,666,415 (511,464) Pop51. Beauty And A Beat Justin Bieber ft. Nicki Minaj 460,126,134 (591,204) EDM52. Someone Like You Adele 455,984,269 (235,409) Soul53. Last Friday Night Katy Perry 452,991,186 (411,994) K-Pop54. Scream & Shout will.i.am ft. Britney Spears 449,443,222 (298,224) Electro55. Problem Ariana Grande ft. Iggy Azalea 449,420,574 (173,967) R&B56. We Found Love Rihanna ft. Calvin Harris 445,262,323 (240,811) Electro57. Party in the USA Miley Cyrus 443,383,574 (678,700) Synthpop58. Royals Lorde 442,431,905 (175,846) Pop59. Rude MAGIC! 440,870,256 (96,028) Pop60. Let It Go Idina Menzel 428,066,178 (191,220) Pop61. Give Me Everything Pitbull ft. Ne-Yo, Afrojack, Nayer 427,384,379 (146,685) Electro62. All of Me John Legend 422,697,136 (80,194) R&B63. Whats My Name? Rihanna ft. Drake 421,715,005 (234,098) Electro64. Grenade Bruno Mars 421,703,055 (328,450) R&B65. Anaconda Nicki Minaj 412,727,802 (428,779) Hip hop66. International Love Pitbull ft. Chris Brown 411,940,949 (170,726) Dance67. Summer Calvin Harris 410,770,273 (50,345) Electro68. You Belong With Me Taylor Swift 399,867,740 (225,762) Pop69. One Time Justin Bieber 394,712,306 (610,834) Pop70. Price Tag Jessie J ft. B.o.B 394,610,964 (227,648) Hip hop71. 23 Mike WiLL Made-It 393,341,714 (253,030) Trap72. Boyfriend Justin Bieber 389,102,951 (744,904) R&B73. Only Girl Rihanna 388,178,245 (145,283) Dance74. Titanium David Guetta ft. Sia 383,315,830 (181,751) House75. Stay Rihanna ft. Mikky Ekko 374,848,639 (140,080) Pop76. One Thing One Direction 374,084,136 (498,256) Pop77. Blurred Lines Robin Thicke ft. T.I., Pharrell 372,847,292 (195,191) R&B78. Just Give Me A Reason Pink ft. Nate Ruess 370,815,134 (119,143) Pop79. Single Ladies Beyonce 365,513,286 (102,160) R&B80. Paradise Coldplay 365,106,173 (226,869) R&B81. Live While Were Young One Direction 364,155,727 Pop82. November Rain Guns N Roses 350,967,572 (597,581) Rock83. One More Night Maroon 5 349,409,259 (108,698) Pop84. Uptown Funk Mark Ronson ft. Bruno Mars 350,149,783 (133,572) Funk85. Limbo Daddy Yankee 346,267,565 (88,712) Pop86. One More Night Maroon 5 350,343,773 (108,698) Pop87. Wide Awake Katy Perry 346,033,476 (206,775) Dance-Pop88. Story Of My Life One Direction 337,215,153 (537,112) Pop89. E.T. Katy Perry ft. Kanye West 329,313,907 (430,072) Electronic90. Locked Out Of Heaven Bruno Mars 327,792,457 (120,149) Rock91. Come & Get It Selena Gomez 327,504,441 (304,194) Electropop92. Mirror LIL WAYNE ft. Bruno Mars 326,965,659 (296,418) Hip hop93. Best Song Ever One Direction 326,271,080 (887,610) Dance-pop94. Thinking Out Loud Ed Sheeran 326,791,552 (102,729) Soul95. Break Free Ariana Grande ft. Zedd 323,452,008 (172,794) EDM96. Play Hard David Guetta ft. Ne-Yo, Akon 317,805,186 (100,556) Electro house97. Sexy And I Know It LMFAO 317,282,002 (530,548) Electropop98. Dance Again Jennifer Lopez ft. Pitbull 314,743,761 (102,815) Dance-pop99. Man Down Rihanna 313,485,954 (158,946) Reggae100. We Are Young Fun. ft. Janelle Monae 309,357,767 (189,054) Indie pop101. Imagine Dragons Radioactive 309,071,131 (200,934) Alternative Rock102. David Guetta She Wolf 308,204,414 (136,602) Dance103. #SELFIE The Chainsmokers 307,087,521 (134,432) EDM104. Rihanna Rude Boy 300,305,339 (150,068) Hip hop105. Adele Set Fire to the Rain 298,774,715 (125,532) Pop106. Wisin Adrenalina ft. Jennifer Lopez, Ricky Martin 298,936,673 (29,062) Electropop107. Chris Brown Look At Me Now ft. Lil Wayne, Busta Rhymes 298,105,994 (268,397) Hip hop108. Flo Rida Whistle 298,036,913 (136,515) Pop rap109. Justin Bieber Somebody To Love Remix ft. Usher 297,525,799 (347,390) Dance-pop110. Rihanna Where Have You Been 296,349,624 (170,418) Dance-pop111. Demi Lovato Heart Attack 295,478,329 (286,393) Electropop112. MACKLEMORE & RYAN LEWIS CANT HOLD US FEAT. RAY DALTON 293,025,648 (170,618) Hip hop113. Katy Perry The One That Got Away 290,443,469 (194,620) Pop114. Bruno Mars When I Was Your Man 287,730,506 (105,992) Pop115. Katy Perry Part Of Me 287,467,896 (206,265) Power Pop116. SKRILLEX Bangarang feat. Sirah 286,032,282 (267,508) Dubstep117. Jessie J, Ariana Grande, Nicki Minaj Bang Bang ft. Ariana Grande, Nicki Minaj 282,987,048 (104,924) Pop118. Taylor Swift We Are Never Ever Getting Back Together 281,306,962 (207,677) Dance-Pop119. Sam Smith Stay With Me 280,415,547 (64,261) Soul120. Eminem When Im Gone 276,203,568 (239,729) Hip hop121. Eminem The Monster (Explicit) ft. Rihanna 275,062,445 (94,126) Hip hop122. Maroon 5 Moves Like Jagger ft. Christina Aguilera 274,905,206 (127,157) Dance Pop123. Jesse & Joy Corre! 273,913,815 (59,080) Pop124. David Guetta & Showtek Bad ft. Vassy 273,666,736 (27,501) Electro house125. J. Balvin Ay Vamos 274,609,308 (34,581) Reggae126. Jason Derulo Talk Dirty feat. 2 Chainz 271,309,537 (86,265) R&B127. Enrique Iglesias El Perdedor (Pop) ft. Marco Antonio Solis 268,811,639 (30,970) Pop128. Beyonc Drunk in Love (Explicit) ft. JAY Z 267,613,467 (98,854) R&B129. One Direction Kiss You 267,354,314 (544,484) Power Pop130. Justin Timberlake Mirrors 267,306,136 (114,950) Synthpop131. Enrique Iglesias Loco ft. Romeo Santos 267,112,281 (31,625) Bachata132. David Guetta Turn Me On ft. Nicki Minaj 266,358,793 (134,904) Dance133. System Of A Down Chop Suey 266,326,454 (192,800) Metal134. Avril Lavigne Girlfriend 266,104,097 (83,298) Pop punk135. Bruno Mars It Will Rain 264,392,354 (136,971) Soul136. Beyonc Halo 263,778,952 (64,273) Pop137. Selena Gomez & The Scene Love You Like A Love Song 263,470,234 (259,040) Electropop138. Christina Perri A Thousand Years 263,366,069 (140,309) Soul139. John Newman Love Me Again 262,992,717 (77,830) Pop140. Katy Perry This Is How We Do 262,292,778 (98,270) Dance-Pop141. Calvin Harris I Need Your Love ft. Ellie Goulding 261,660,571 (64,849) Electro house142. B.o.B Airplanes ft. Hayley Williams of Paramore 260,370,402 (169,284) Hip hop143. Pitbull Feel This Moment ft. Christina Aguilera 257,922,612 (88,952) Dance-Pop144. Iggy Azalea Black Widow ft. Rita Ora 257,134,995 (86,411) Trap145. The Black Eyed Peas The Time 255,104,855 (92,649) Hip hop146. 50 Cent In Da Club 253,091,658 (87,891) Hip hop147. Chris Brown Loyal 253,342,723 (74,653) Hip hop148. Beyonce Run the World 251,412,652 (276,466) Pop149. Flo Rida Wild Ones ft. Sia 249,196,503 (79,782) Dance-pop150. Swedish House Mafia Dont You Worry Child ft. John Martin 246,588,045 (106,333) EDM151. Clean Bandit Rather Be ft. Jess Glynne 246,435,862 (32,475) Pop152. Alexandra Stan Mr Saxobeat 244,591,295 (91,411) Dance153. LMFAO Sorry For Party Rocking 241,740,472 (193,250) EDM154. J Balvin, Farruko 6 AM ft. Farruko 242,515,180 (19,831) Hip hop155. Wisin & Yandel Follow The Leader ft. Jennifer Lopez 240,756,626 (60,109) Pop156. One Direction One Way Or Another 240,461,579 (373,687) Rock157. Selena Gomez & The Scene Naturally 237,791,798 (161,561) Electropop158. Justin Bieber As Long As You Love Me ft. Big Sean 237,780,243 (404,810) Pop159. Stromae Papaoutai 236,987,656 (93,592) House160. Nirvana Smells Like Teen Spirit 234,464,620 (233,331) Rock161. Taylor Swift 22 234,042,931 (231,424) Dance-pop162. Katy Perry Hot N Cold 232,546,434 (68,239) Synthpop163. Nicky Romero Toulouse 222,486,678 (127,534) EDM164. Edward Maya & Vika Jigulina Stereo Love 231,978,255 (108,580) Dance165. Ed Sheeran Give Me Love 231,312,804 (86,356) Rock166. I Just Had Sex The Lonely Island (feat. Akon) 228,562,848 (410,102) Hip hop167. Taylor Swift I Knew You Were Trouble 228,340,046 (243,121) Electropop168. Rihanna Dont Stop The Music 227,637,465 (32,659) Dance-pop169. Pitbull I Know You Want Me 227,051,092 (113,548) Hip house170. Linkin Park Numb 226,526,164 (131,199) Alternative rock171. Miley Cyrus 7 Things 225,932,206 (379,920) Pop172. Michael Jackson Thriller 226,146,732 (346,128) Dance-pop173. Nicki Minaj Starships 225,700,230 (228,641) Dance174. Ariana Grande The Way ft. Mac Miller 224,692,848 (280,616) Pop175. Shakira Hips Dont Lie ft. Wyclef Jean 223,350,912 (72,229) Pop176. Lady Gaga Alejandro 222,551,077 (356,591) Synthpop177. Nicky Romero Toulouse 222,486,678 (127,534) EDM178. Empire State of Mind JAY Z ft. Alicia Keys 221,427,041 (5,556) Hip hop179. Marc Anthony Vivir Mi Vida 221,534,872 (32,865) Salsa180. Justin Bieber One Less Lonely Girl 220,740,066 (252,502) Pop181. Kesha TiK ToK 220,587,140 (138,459) Electropop182. Lady Gaga Telephone ft. Beyonc 220,215,262 (171,786) Electropop183. Miley Cyrus The Climb 220,103,489 (240,212) Pop184. Avicii Wake Me Up 219,393,402 (164,468) EDM185. Wisin & Yandel Algo Me Gusta De Ti ft. Chris Brown, T-Pain 219,449,123 (48,322) Pop186. Imagine Dragons Demons 219,009,117 (78,330) Indie187. Avril Lavigne Wish You Were Here 216,868,508 (144,547) Rock188. Lady Gaga Poker Face 215,613,993 (133,097) Synthpop189. Eminem Beautiful 215,321,710 (171,051) Hip hop190. Avril Lavigne What The Hell 213,539,023 (169,367) Pop191. The Cranberries Zombie 213,170,893 (85,288) Rock192. Sam Smith Im Not The Only One 213,554,271 (48,100) Soul193. Flo Rida Good Feeling 210,419,555 (94,684) Hip house194. Daft Punk Get Lucky 210,106,825 (149,475) Funk195. Taylor Swift Love Story 210,114,259 (88,782) Pop196. Nelly Just A Dream 209,964,702 (113,615) Pop197. Rihanna Unfaithful 209,628,988 (60,935) R&B198. Selena Gomez & The Scene Who Says 208,542,371 (240,768) Pop199. Justin Bieber Never Let You Go 207,722,687 (250,599) Pop200. Avril Lavigne When Youre Gone 207,084,435 (103,084) Rock