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People are most accurate a remembering and describing other individuals when they share some characteristics with the person being described. This fact can be very important in eyewitness testimony. Atypical experiment examining this phenomenon is presented here. Two groups of participants are used: The first group consists of college students, all 18 - 20 years old. The second group consists of business people aged 38 - 40. Each group views a short lm of a bank robbery. The criminal in the lm is a 40-yearold man wearing a suit and tie. After viewing the lm, each participant is asked to describe the bank robber. This description includes an estimate of the robber's age. Use excel to create a .csv data le. Use JASP to calculate the descriptive statistics. The data, showing each witness's estimate of age in years are: College Students: 35, 30, 55, 40, 40, 50, 45, 28, 33, 50. Business People: 40, 45, 40, 42, 40, 40, 35, 40, 41, 38. Calculate the mean age in years for each sample. Mean age estimate for college students: Mean age estimate for business people: Based on the two means, does is appear that one group is more accurate than the other in guessing the robber's age in years? 0 A. no, the mean estimates of age for college students and business people are similar 0 B. yes, business people are more accurate 0 C. yes, college students are more accurate Calculate the standard deviation for each sample. Round to 2 decimal places. SD for college students: SD for business people: Based on these values, does it appear that one group is more accurate than the other in guessing the robber's age? _... . , .. ..._. .. f