An airplane is traveling at a speed of 130 km/hr with a bearing of 10 at a fixed altitude with negligible wind velocity. As the plane reaches a cerlain point, it encounters a wind blowing from the southeast at 10 km/hr. What is the resultant speed and direction of the airplane? | qo-13.77:76-23 76.23 NE ךר3ו R= J10²+1302-a(10)(130) cosss 145 R=124.53 Km/hr sin5s. Sinx 124.53 130 Sin130 sin55 134.53 58.77' 130

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.