Heights​ (cm) and weights​ (kg) are measured for 100 randomly selected adult​ males, and range from heights of 130130 to 194194 cm and weights of 3838 to 150150 kg. Let the predictor variable x be the first variable given. The 100 paired measurements yield x overbarxequals=167.28167.28 ​cm, y overbaryequals=81.3781.37 ​kg, requals=0.2190.219​, ​P-valueequals=0.0290.029​, and ModifyingAbove y with caretyequals=negative 108−108plus+1.071.07x. Find the best predicted value of ModifyingAbove y with carety ​(weight) given an adult male who is 145 cm tall. Use a 0.01 significance level. The best predicted value of ModifyingAbove y with carety for an adult male who is 145 cm tall is?

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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.