under weight? 2 7.5 Suppose that diastolic blood pressure in hypertensive women centers about of mean 100 mmlg with standard deviation 14 mmlg is normally distributed. Find the probability that a women randomly selected from this population will have: (i) A diastolic blood pressure less than 88 mmHg. (ii) A pressure between 96 and 104. (iii) The pressure below which pressure of 99% of the population diastolic blood pressure lie. (iv) The two diastolic pressures between which the central 95% of the pressures in the population lie. We have the data on the lean body mass and resting metabolic rate for 7.5 8 women who are subjects in a study of dieting. Lean body mass (kg), is a person's weight leaving out all fat. Metabolic rate (K cal) burned per 24 hours, is the rate at which the body consumes energy.Mass 36.1 54.6 48.5 42.0 50.6 40.3 33.1 34.5 Rate 1.0 1.5 1.4 1.4 1.5 13 0.9 1.1 Establish a regression line taken metabolic rate as a response variable. Another woman has lean body mass 45 kg. What is her predicted metabolic rate? 4 The chest circumference of presumably normal newborn baby girl is 7.5 normally distributed with u=13.0 inch and o=0.7 inch. A group of 49 newborn baby girls from a population group living in a remote region and thought perhaps to constitute a genetic isolate are studied and found to have an average chest circumference of 12.6 inch. In this evidence that the group of 49 come from a population with parameter values different from the values u=13.0 inch and o=0.7 inch. Also estimate 95% confidence interval in which the chest circumference of this group of 49 newborn baby girls expected to lie. 90%