A.) The likelihood of being over 25 years old and having a hemoglobin level exceeding 11 is calculated to be 19.58%. Considering the inquiry is focused on individuals older than 25, we will include all relevant data above this age.
In the age range of 25-35, there are 44 cases, and under 35 years, there are 40.
44 + 40 equals 84.
84 divided by 429 results in 0.1958 or 19.58%.
<span>B.) The chance of possessing a hemoglobin level above 11 stands at 35.66%. This is determined by taking the ratio of 153 individuals with hemoglobin levels above 11 to the total population of 429.
153 divided by 429 results in 0.356643 or 35.66%.
</span><span>C.) The occurrence of being over 25 and having a hemoglobin level above 11 is independent of one another since the data shows an inverse relationship; as age increases, the number of people possessing a hemoglobin level above 11 decreases, reflected by the figure of (A) 19.58%.</span>
In the age range of 25-35, there are 44 cases, and under 35 years, there are 40.
44 + 40 equals 84.
84 divided by 429 results in 0.1958 or 19.58%.
<span>B.) The chance of possessing a hemoglobin level above 11 stands at 35.66%. This is determined by taking the ratio of 153 individuals with hemoglobin levels above 11 to the total population of 429.
153 divided by 429 results in 0.356643 or 35.66%.
</span><span>C.) The occurrence of being over 25 and having a hemoglobin level above 11 is independent of one another since the data shows an inverse relationship; as age increases, the number of people possessing a hemoglobin level above 11 decreases, reflected by the figure of (A) 19.58%.</span>