I need all answers please in clear writing 1. (15 Marks) The following are body mass...
1. (15 Marks) The following are body mass index (BMI) scores measured in 11 patients who are free of diabetes and participating in a study of risk factors for obesity. Body mass index is measured as the ratio of weight in kilograms to height in meters squared 25, 27, 31, 28, 28, 41, 24, 32, 46, 35 and 40 Find the following a) Mean (I point) b) Meclion (1 point) c) Range (1 point) d) Lower Quartile (Q) (1 point)...
I need only i, j,and k please in clear writing 1. (15 Marks) The following are body mass index (BMI) scores measured in 1l patients who are free of diabetes and participating in a study of risk factors for obesity Body mass index is measured as the ratio of weight in kilograms to bright in meters squared. 25, 27, 31, 23, 25, 41, 24, 32, 46, 35 and 40 Find the following a) Moan (1 point) b) Median (1 point)...
The following are body mass index (BMI) scores measured in 9 patients who are free of diabetes and participating in a study of risk factors for obesity. Body mass index is measured as the ratio of weight in kilograms to height in meters squared. 25 27 31 33 26 28 38 41 24 The range of the BMI values is?
The following are body mass index (BMI) scores measured in 12 patients who are free of diabetes and are participating in a study of risk factors for obesity. Body mass index is measured as the ratio of weight in kilograms to height in meters squared. Generate a 95% confidence interval estimate of the true BMI. 25 27 31 33 26 28 38 41 24 32 35 40
Instructions and Grading Question 1. (3 points total) Below is a histogram of the salaries of the New York Yankees baseball team in 2011. Use the histogram to answer the following questions. Provided are some summary statistics of the data set. Standard Median Q1 Deviation Minimum Max Mean 03 $414,000 $32,000,000 $6,756,301 $8,468,058 $2,100,000 $559,625 $10,000,000 (1 point) Describe the histogram, commenting on the shape, center and overall spread. (Do your best at estimating what the center would be) a)...
Instructions and Grading Question 1. (3 points total) Below is a histogram of the salaries of the New York Yankees baseball team in 2011. Use the histogram to answer the following questions. Provided are some summary statistics of the data set. Standard Median Q1 Deviation Minimum Max Mean 03 $414,000 $32,000,000 $6,756,301 $8,468,058 $2,100,000 $559,625 $10,000,000 (1 point) Describe the histogram, commenting on the shape, center and overall spread. (Do your best at estimating what the center would be) a)...
Interested in obesity, investigators measured body mass index (BMI), a measure of weight relative to height, for both the girls and their mothers. People with high BMI are overweight. The data for 15 of the random subjects and their mothers is below: Mother BMI 23 24 21 18 26 29 25 20 24 23 22 27 28 23 21 Daughter BMI 22 24 20 21 24 27 22 21 22 21 21 25 24 20 18 The correlation between the...
please help 1. Consider the sample given below. Find the following information. 16 32 40 52 19 34 43 54 20 35 46 57 21 35 46 62 23 35 46 23 36 48 27 39 50 A. 1 B. Range = C. Midrange D. Mode = E. Class width if we wish to have 5 classes = F. How many numbers are strictly below 50? G. What percent of data are strictly below 50? H. Make a complete frequency...
please answer question 1 ASAP and thank you answer a,b,c,d,e,f,g and thank you DIU LIL HUITWork 1 Using the midpoints of the indicated ranges of X (ie. 1.90 gram for the first class), to Note: To get full credit for your homework, you need to show step by step calculation which includes the formula, how to apply the date of question to the formule, and answer with an appropriate unit. Showing only the final solution (e.g, a single number) will...
I need help for part 2 please 1) A pendulum bob of mass m is attached to an ideal string of length L. The other end of the string is attached to a rigid hook. The bob is lifted along a circular are of radius L until it and the string makes an angle with the vertical, as shown. The bob is then released from rest. a) Prediction: If the magnitude of the tension in the string is measured to...