The essay geekRound to the nearest tenths place if a fraction. The median is:A. 8 B. 4 C. 4.4D. 5 E. the median is a value not listed in al
5 1 3 7 5 4 6 2 8 6 7 3For these data calculate the median. Round to the nearest tenths place if a fraction. The median is:A. 8 B. 4 C. 4.4D. 5 E. the median is a value not listed in alternatives a through dQuestion 2 A survey of 20 college students was conducted to determine how many fiction or nonfiction books they had read for pleasure during the past three months (not including books for school). The answers from those 20 students are below.2 4 5 1 3 2 5 6 1 2 4 3 6 10 12 10 2 8 6 7For these data calculate the range. Round to the nearest hundredths place if a fraction. The range is:A. 11B. 4.95 C. 2 D. 4 E 12Question 3The following frequency distribution is of the number correct on a spot-quiz given in an Introductory Biology lab one afternoon. X f 8 1 7 1 6 1 5 3 4 4 3 4 2 3 1 1For these data calculate the median Round to the nearest tenths place if a fraction. The median is:A. the median is a value not listed in alternatives a through eB. 5C. 3D. 3.5E. 4F. 4.5 Question 4The scores below are the number of caffeinated beverages (coffee tea most carbonated soft drinks) that 9 adults consumed in a single day. Scores: 2 2 7 4 4 7 2 2 3See Problem Set 3. For these data calculate the variance . Round to the nearest tenths place if a fraction. The variance is:A the variance is a value not listed in alternatives a through eB. 3.9 C. 3.8D. 4E. 1.9F. 2Question 5 Midterm exam scores for a Biology I lab class of ten students are given below. These scores represent the percent of items correctly marked on the midterm.87 99 75 87 94 75 35 88 87 93For these data calculate the range. The range is:A. he range is a value not listed in alternatives a through eB. 64C. 99D. 65 E. 25Question 6 The scores below are the number of times that adults moved residences before completing high school (or how many times they moved).Scores: 5 5 1 3 7 5 4 6 2 8 6 7 3For these data calculate the mean . Round to the nearest tenths place if a fraction. The mean is:A. 4.8B. 4.5C. 3.5 D. 5 E. 3.8 F. the mean is a value not listed in alternatives a through eQuestion 7 The scores below are the heights in inches of number of grandchildren that elderly adults in an assisted living home moved have. Scores: 66 68 65 67 69 66 68 68 70 65 65A. 1.6 or 1.7 B. 5.6 C. 2.6 or 2.7D. 8.2Question 8 The scores below are measures of the number of siblings (brothers and sisters combined) of children participating in the YMCA after school daycare program for elementary school children. Scores: 1 5 5 0 2 4 0 0 2 7 1 1 1 3A. 7 B. 1.5 C. 1 D. the mode is a value not listed in alternatives a through d 0Question 9 The scores below are the college ranks of students enrolled in an introductory speech class. Scores: Freshman Freshman Sophomore Senior Freshman Senior Sophomore Freshman Senior Freshman Freshman Freshman Sophomore Junior Freshman Junior Freshman Sophomore Junior JuniorFor these data calculate the range. The range is:For these data calculate the mode. Round to the nearest tenths place if a fraction. The mode is:the range cannot be calculated for these dataA. the range is a value not listed in alternatives a through dB. Junior C. Freshman D. SophomoreE. SeniorQuestion 10 The following are scores of 15 college students on a measure of altruism (meaning concern for the well-being of others). High scores represent higher levels of altruism with the highest score possible being 100.90 94 53 68 79 84 87 72 70 69 65 89 85 83 72For these data calculate the mode. Round to the nearest tenths place if a fraction. The mode is:A. 77.3 B. 79 C. 72D. 84.6E. the mode is a value not listed in alternatives a through d Jan 23 2021
