cxA survey found that women's heights are normally distributed with mean 63.6 in and standard deviation 2.5 in. A branch of the military requires women's heights to be between 58 in and 80 in.a. Find the percentage of women meeting the height requirement. Are many women being denied the opportunity to join this branch of the military because they are too short or too tall?b. If this branch of the military changes the height requirements so that all women are eligible except the shortest 1% and the tallest 2%, what are the new height requirements?a. The percentage of women who meet the height requirement is%.(Round to two decimal places as needed.)Are many women being denied the opportunity to join this branch of the military because they are too short or too tall?OA. Yes, because a large percentage of women are not allowedOB. No, because only a small percentage of women are not allowOC. No, because the percentage of women who meet the heightD. Yes, because the percentage of women who meet the heighAsk my instructor@2b. For the new height requirements, this branch of the military requi(Round to one decimal place as needed.)*F2WSXдвcommand#380F3ED$4CaRFLслотоVF5TGA6BMacBook AirFAF6YInstructor tipa) First find the two Z-scores...... Then find P(Z1 O<IqPdo)OLF10Pcommand^.:;- X{+[option=?Check answer11Show AllF12XdeleteT1

Given Information: Mean μ=63.6 Standard deviation σ=2.5 A branch of the military requires women's…

Answered: A survey found that women's heights are…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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3.A very desperate student needs to have a passing grade in his major subject to graduate. He got 70, 75, 76, 78, 80 and 71 in the past quizzes. What must his grade be in the final quiz to have a mean grade of 75? 10. On a final examination in Statistics, the mean grade of a group of 150 students was 78 and the standard deviation is 8.0. In Research, however, the mean final grade of the group was 73 and the standard deviation is 7.6. What is the coefficient of variation in Algebra? 16.On a final examination in Statistics, the mean grade of a group of 150 students was 78 and the standard deviation is 8.0. In Research, however, the mean final grade of the group was 73 and the standard deviation is 7.6. What is the coefficient of variation in Statistics?
A survey found that women's heights are normally distributed with mean 63.4 in and standard deviation 2.5 in. A branch of the military requires women's heights to be between 58 in and 80 in. a. Find the percentage of women meeting the height requirement. Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? b. If this branch of the military changes the height requirements so that all women are eligible except the shortest 1% and the tallest 2%, what are the new height requirements? Click to view page 1 of the table. Click to view page 2 of the table. ... a. The percentage of women who meet the height requirement is %. (Round to two decimal places as needed.) Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? A. Yes, because the percentage of women who meet the height requirement is fairly large. OB. Yes, because a large percentage of women are not…
It is generally believed that the heights of adult males in the us are approximately normally distributed with means 70 inches ( 5feet, 10 inches) and standard deviation 3 inches and that heights of adult females in the us are also approximately normally distributed with mean 64 inches( 5 feet 4 inches) and standard deviation 2.5 inches. A small university is considering custom ordering the beds for the dorm rooms. Answer the following questions about lengths of beds in dorm rooms at this university. The university plans on ordering custom sized beds such that 99% of male students are expected to fit in them when lying perfectly straight. What length beds should they order? round your answer to the nearest inch.
14) In a survey of 2000 American adults, 57% of women have experienced street verbal harassment (Source: Stop Street Harassment). Find the Mean and Standard Deviation for the numbers of women have experienced street verbal harassment in groups of 2000. Round the answers to two decimals digits.
A survey found that women's heights are normally distributed with mean 63.6 in and standard deviation 2.2 in. A branch of the military requires women's heights to be between 58 in and 80 in. a. Find the percentage of women meeting the height requirement. Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? b. If this branch of the military changes the height requirements so that all women are eligible except the shortest 1% and the tallest 2%, what are the new height requirements?
A survey found that women's heights are normally distributed with mean 63.863.8 in and standard deviation 2.32.3 in. A branch of the military requires women's heights to be between 58 in and 80 in. a. Find the percentage of women meeting the height requirement. Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? b. If this branch of the military changes the height requirements so that all women are eligible except the shortest 1% and the tallest 2%, what are the new height requirements?
What is the standard deviation in the numbers 0, 1, 2, 3.....9, 10? 2 rabbits, 3 sheep and 1 newt consume 24 lbs of feed per day. 6 rabbits and 1 sheep consume 16 lbs of feed per day. And 2 sheep and 3 newt consume 18 lbs of food a day. How much food would 4 rabbits and 6 sheep need per day?
6. Life expectancy in the U.S. varies a bit from state to state. The lowest life expectancy at birth in 2012, 73.09 years, was in the District of Columbia. The highest, 80.23 years, was in Hawaii. The mean of all the state life expectancies is 77.19 years, with a standard deviation of 1.57 years. a) About what percent of states have mean life expectancies above 75 years. b) What mean life expectancy is in the 85% percentile?
A survey found that women's heights are normally distributed with mean 63.8 in and standard deviation 2.4 in. A branch of the military requires women's heights to be between 58 in and 80 in. a. Find the percentage of women meeting the height requirement. Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? b. If this branch of the military changes the height requirements so that all women are eligible except the shortest 1% and the tallest 2%, what are the new height requirements? Click to view page 1 of the table. Click to view page 2 of the table. a. The percentage of women who meet the height requirement is %. (Round to two decimal places as needed.)
A machine that cuts corks for wine bottles operates in such a way that the distribution of the diameter of the corks produced is well approximated by a normal distribution with certain mean and standard deviation. The specifications call for corks with diameters between 3.9 and 4.1 cm. A cork not meeting the specifications is considered defective. (A cork that is too small leaks and causes the wine to deteriorate; a cork that is too large doesn't fit in the bottle.) Suppose that there are two machines available for cutting corks. The first machine produces corks with diameters that are approximately normally distributed with mean 4.05 cm and standard deviation 0.01 cm. The second machine produces corks with diameters that are approximately normally distributed with mean 4 cm and standard deviation 0.1 cm. Which machine would you recommend? (Hint: Which machine would produce fewer defective corks?)
A survey found that women's heights are normally distributed with mean 63.6 in and standard deviation 2.5 in. A branch of the military requires women's heights to be between 58 in and 80 in. a. Find the percentage of women meeting the height requirement. Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? b. If this branch of the military changes the height requirements so that all women are eligible except the shortest 1% and the tallest 2%, what are the new height requirements? Click to view page 1 of the table. Click to view page 2 of the table. a. The percentage of women who meet the height requirement is %. (Round to two decimal places as needed.) Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? OA. No, because the percentage of women who meet the height requirement is fairly small. OB. Yes, because the percentage of women who meet the height…
A survey found that women's heights are normally distributed with mean 63.6in and standard deviation 2.2 in. A branch of the military requires women's heights to be between 58 in and 80 in. a. Find the percentage of women meeting the height requirement. Are many women being denied the opportunity to join this branch of the military because they are too short or too tall? b. If this branch of the military changes the height requirements so that all women are eligible except the shortest 1% and the tallest 2%, what are the new height requirements? a. The percentage of women who meet the height requirement is nothing%. (Round to two decimal places as needed.)

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