The heights of adult men in America are normally distributed, with a mean of 69.5 inches and a standard deviation of 2.68 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.4 inches and a standard deviation of 2.53 inches.
a) If a man is 6 feet 3 inches tall, what is his z-score (to two decimal places)? z =
b) What percentage of men are SHORTER than 6 feet 3 inches? Round to nearest tenth of a percent. %
c) If a woman is 5 feet 11 inches tall, what is her z-score (to two decimal places)? z =
d) What percentage of women are TALLER than 5 feet 11 inches? Round to nearest tenth of a percent.
The heights of adult men in America are normally distributed, with a mean of 69.5 inches...
The heights of adult men in America are normally distributed, with a mean of 69.5 inches and a standard deviation of 2.66 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.8 inches and a standard deviation of 2.51 inches. If a man is 6 feet 3 inches tall, what is his z-score (to 4 decimal places)? z = If a woman is 5 feet 11 inches tall, what is her z-score...
The heights of adult men in America are normally distributed, with a mean of 69.4 inches and a standard deviation of 2.64 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.4 inches and a standard deviation of 2.57 inches. a) If a man is 6 feet 3 inches tall, what is his z-score (to two decimal places)? z = b) If a woman is 5 feet 11 inches tall, what is...
The heights of adult men in America are normally distributed, with a mean of 69.3 inches and a standard deviation of 2.67 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.4 inches and a standard deviation of 2.52 inches. a) If a man is 6 feet 3 inches tall, what is his z-score (to two decimal places)? z = b) If a woman is 5 feet 11 inches tall, what is...
The heights of adult men in America are normally distributed, with a mean of 69.1 inches and a standard deviation of 2.69 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.6 inches and a standard deviation of 2.55 inches. a) If a man is 6 feet 3 inches tall, what is his z-score (to two decimal places)? b) If a woman is 5 feet 11 inches tall, what is her z-score...
The heights of adult men in America are normally distributed, with a mean of 69.1 inches and a standard deviation of 2.62 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.2 inches and a standard deviation of 2.59 inches. a. If a man is 6 feet 3 inches tall, what is his z-score (to 4 decimal places)? (to 4 decimal places)? b. If a woman is 5 feet 11 inches tall,...
The heights of adult men in America are normally distributed, with a mean of 69.8 inches and a standard deviation of 2.62 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.1 inches and a standard deviation of 2.59 inches. a) If a man is 6 feet 3 inches tall, what is his z-score (to 4 decimal places)? z = b) If a woman is 5 feet 11 inches tall, what is...
The heights of adult men in America are normally distributed, with a mean of 69.1 inches and a standard deviation of 2.69 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.7 inches and a standard deviation of 2.52 inches. a) If a man is 6 feet 3 inches tall, what is his z-score (to two decimal places)? z = b) If a woman is 5 feet 11 inches tall, what is...
The heights of adult men in America are normally distributed, with a mean of 69.4 inches and a standard deviation of 2.64 inches. The heights of adult women in America are also normally distributed, but with a mean of 64.6 inches and a standard deviation of 2.59 inches. a) If a man is 6 feet 3 inches tall, what is his z-score (to 4 decimal places)? 2= b) If a woman is 5 feet 11 inches tall, what is her...
The heights of men are normal distributed, with a mean of 69.4 inches and a standard deviation of 2.69 inches. The heights of adult women are also normal distrubuted, but with a mean of 64.7 inches and a standard deviation of 2.51 inches. -if a man is 6 feet 3 inches tall, what is his z-score ? (Two decimal places) -if a woman is 5 feet 11 inches tall, what is her z-score? (Two decimal places) The heights of adult...
Men have heights that are normally distributed with a mean of 69.5 inches and a standard deviation of 2.4 inches. Due to aircraft cabin designs and other considerations, British Airways and many other carriers have a cabin crew height requirement of between 5’2” and 6’1”. According to this, what percentage of men are too tall to qualify for a cabin crew position? A. 92.8% B. 12.1% C. 7.2% D. None of the above are remotely close.