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Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from heights of 137 to 194 c
Posted: Sun Jul 10, 2022 10:17 am
by answerhappygod
- Heights Cm And Weights Kg Are Measured For 100 Randomly Selected Adult Males And Range From Heights Of 137 To 194 C 1 (28.53 KiB) Viewed 106 times
Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from heights of 137 to 194 cm and weights of 39 to 150 kg. Let the predictor variable x be the first variable given. The 100 paired measurements yield x = 167.46 cm, y = 81.41 kg, r=0.386, P-value = 0.000, and y=-103 +1.05x. Find the best predicted value of ลท (weight) given an adult male who is 143 cm tall. Use a 0.01 significance level. The best predicted value of y for an adult male who is 143 cm tall is (Round to two decimal places as needed.) kg.