Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM. Find the values of d and sg. In general, what dons ld represent? Temperature (F) at 8 AM 97.5 Temperature (F) at 12 AM 98.0 98.7 97.7 97.1 97,9 99.0 98.2 96.9 98.1 (Type an integer or a decimal. Do not round.) Sa = 0.29 (Round to two decimal places as needed.) In general, what does Hg represent? OA. The mean of the differences from the population of matched data B. The mean of the means of each matched pair from the population of matched data C. The mean value of the differences for the paired sample data D. The difference of the population means of the two populations

The blood pressure in millimeters was measured for a large sample of people. The average pressure is 140 mm, and the SD of the measurements is 20 mm. The histogram looks reasonably like a normal curv Use the normal curve to estimate the following percentages. Choose the answer that is closest to being correct. A 19.1% B 30.9% C 38.2% D 69.1% E 68.27% A The percentage of people with blood pressure between 130 and 150 mm. B The percentage of people with blood pressure between 140 and 150 mm. D The percentage of people with blood pressure over 150 mm.

Determine whether the given value is a statistic or a parameter. A homeowner measured the voltage supplied to his home on a random sample of 48 days, and the average (mean) value is 122.9 volts. Choose the correct answer below. OA. The given value is a statistic for the year because the data collected represent a sample. OB. The given value is a parameter for the year because the data collected represent a population. OC. The given value is a parameter for the year because the data collected represent a sample. OD. The given value is a statistic for the year because the data collected represent a population.

The following histogram shows the exam score for a pre algebra class use this histogram to answer the questions. Find the number of students that took this exam.

Question 11

The normal daily minimum temperature in degrees Fahrenheit for the months of January through December in a certain city are given below. 46.9 48.4 48.6 49.2 50.7 52.5 53.1 54.2 55.8 54.8 52.2 47.2 Find the average and the median daily temperature in the city for these months. (Round your answers to one decimal place.) average      °F median  °F

Q.8

A sample of blood pressure measurements is taken for a group of adults, and those values (mm Hg) are listed below. The values are matched so that 10 subjects each have a systolic and diastolic measurement. Find the coefficient of variation for each of the two samples; then compare the variation. Systolic 117 128 158 94 158 120 114 138 124 1219 Diastolic 79 77 76 50 88 62 70 80 87 56 The coefficient of variation for the systolic measurements is %. (Type an integer or decimal rounded to one decimal place as needed.)

Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM. Find the values of  d minus and S sub-d. In​ general, what does  ​represent?     please show using statcrunch when needed                                                                                                                     Temperature (F) at 8 AM    Temperature (F) at 12 AM98.2                                             98.899.2                                             99.897.4                                             97.597.9                                             97.797.6                                             97.7