Aģe A company held a blood pressure screening clinic for its employees. The results are summarized in the table below by age group and blood pressure level. Under 30 26 48 21 30 - 49 36 90 54 Over 50 32 94 72 Low Normal High TIIII Blood Pressure Under 30 30 - 49 Over 50 Total % Low 26 36 32 94 20 Normal High Total (Round to one decimal place as needed.) 49 31 48 90 94 232 21 54 72 147 95 180 198 473 100.0 b) Find the conditional distribution of blood pressure level within each age group. Start by finding the conditional distribution of blood pressure for the under 30 age group. Blood Pressure Age Low Normal High Total 48 21 26 Under 30 95 27.37 % 50.52 %|23 % 100%

OBFW Publishers Frequency of births (in thousands) 500- 400- 300- 200- 100- 0 number of births: Births by mother's age (2008) 10 62 percentage of births: 202 369 415 441 487 470 460 403 326 252 177 20 30 Mother's age (in years) Use the provided histogram to answer questions about the number of births for each age group. 99 46 17 4 40 How many births occurred among women over the age of 38? 50 What percentage of births occurred among women between the ages of 16 and 18? Give your answer to one decimal place. %

The frequency table below gives the frequency of exam scores rounded to the nearest 5%. Find the mean and round to one decimal place as needed. Number Percentages of on an Exam 65 70 75 80 85 90 95 100 Students 4 8 7 11 9 7 2 2

What is the missing value in the GFDT?

This is a follow up question please answer both

A new vaccination is being used in a laboratory experiment to investigate whether it is effective. There are 279 subjects in the study. Is there sufficient evidence to determine if vaccination and disease status are related? Vaccination Status Vaccinated Not Vaccinated Total Diseased Not Diseased Total 54 87 71 192 125 279 33 121 154 Step 4 of 8: Find the value of the test statistic. Round your answer to three decimal places. Copy Data

Listed below are pulse rates (beats per minute) from samples of adult males and females. Find the mean and median for each of the two samples and then compare the two sets of results. D there appear to be a difference? Male: Female: 86 71 54 84 57 95 53 89 53 63 59 82 53 91 88 72 68 85 87 90 91 88 70 92 77 63 94 82 86 64 Find the means. The mean for males is 71.9 beats per minute and the mean for females is 80.6 beats per minute. (Type integers or decimals rounded to one decimal place as needed.) Find the medians. The median for males is 71 beats per minute and the median for females is 85 beats per minute. (Type integers or decimals rounded to one decimal place as needed.) Compare the results. Choose the correct answer below. OA. The mean and median appear to be roughly the same for both genders. OB. The mean and the median for males are both lower than the mean and the median for females. OC. The mean and the median for females are both lower than the mean and the median for males.…

A data set is summarized in the frequency table below. The data set contains a total of 30 data values. What is the missing frequency?   Value Frequency 1 5 2 3 3 4 4 6 5 □ 6 2 7 3 8 4

Listed below are pulse rates (beats per minute) from samples of adult males and females. Find the mean and median for each of the two samples and then compare the two sets of results. Does there appear to be a difference? Male: Female: 86 71 54 84 57 95 53 89 53 63 59 72 68 85 87 90 91 88 70 92 77 63 82 53 91 88 94 82 86 64 Find the means. The mean for males is ☐ beats per minute and the mean for females is (Type integers or decimals rounded to one decimal place as needed.) beats per minute.

The data showed the population thousand for a recent year of a sample of citizen South Carolina the data value blank corresponds to the 46% 26 26 15 29 69 21 30 29 13 26 20 38 85 19 19 23 29 25 111 47 30 49 108 30 38