The average height X and weight Y of males in population have a bivariate normal distribution with means µx 1.80 m., µY 90.0 kgs and standard deviations 0.30 m., ơY 15.3 kgs respectively. The correlation coefficient between X and Y is p = 0.80.

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Find the value of the height which is exceeded by 15% of the male population
whose weight is measured to be 92 kgs.
Transcribed Image Text:Find the value of the height which is exceeded by 15% of the male population whose weight is measured to be 92 kgs.
The average height X and weight Y of males in population have a bivariate normal
distribution with means µX
1.80 m., µy
90.0 kgs and standard deviations
Ox =
0.30 m., oy =
15.3 kgs respectively. The correlation coefficient between X
and Y is p= 0.80.
Transcribed Image Text:The average height X and weight Y of males in population have a bivariate normal distribution with means µX 1.80 m., µy 90.0 kgs and standard deviations Ox = 0.30 m., oy = 15.3 kgs respectively. The correlation coefficient between X and Y is p= 0.80.
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