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22. The National Head Injury Foundation estimates that every 15 seconds, someone in the United States will sustain a traumatic brain injury, that approximately 750,000 people per year require hospitalization for such injuries, and that approximately 123,000 people die of such injuries. a. How many estimated head injuries occur every day? b. Approximately how many people per day require hospitalization? c. Approximately how many people die each day of head injuries?

what are the importance and application of the golden ratio in everyday life?

according to the department of cars ,trucks , and light duty trucks are driven on an average of about 12,000miles per year,and consume  on an average roughly 700 gallons of gas. A. What is the average  fuel economy in miles per gallon obtained by these vehicles? B.How meny gallons of gas would the average vehicle save each year if average fuel economy increased by 4 miles per gallon? C Assuming that 21.9 pounds of CO2 are emitted for every gallon of gas consumed, how meny fewer pounds of CO2 would the average vehicle emit annually with a 4 miles per gallon increase in fule economy?

Compute the following correct to the nearest whole number:a. If 6 out of 10 patients admitted to the hospital are discharged in 3 days or less, how many out of 12,689 recorded admissions exceeded a stay of 3 days? b. A hospital discharged 2,895 patients in January. If 3% developed a hospital-based infection, how many were affected? c. A hospital reported 14,444 discharges during the past year. If 35% of these patients were seen in consultation, how many of the discharged patients were seen by a consultant?

why our hands are considered as golden ratio?

Autism Spectrum Disorder (ASD) is a group of complex brain development disorders that impacts how a person perceives and socializes with others, causing problems in social interaction and communication. The disorder also includes limited and repetitive patterns of behaviour. The age group (in months) at diagnosis of 60 people living with ASD are tabulated in the frequency distribution below: Age when ASD was diagnosed Class Midpoint Frequency (in months) M f (0 – 10] 12 (10 – 20] 15 20 (20 – 30] 25 13 (30 – 40] 35 9. (40 – 50] 45 4 (50 – 60] 55 2 Total 60 a) The shape of the data may be classified as: O binomial O normal O bimodal skewed to the right O symmetric O skewed to the left

b) 9. La = Zb = Lc = Ld = Le = Lf = 48 = ....