Circle the correct option (NEED HELP WITH STATISTICS)

a. Which of the following can be appropriately modeled using a Binomial model? A] The number of typos in a 25 page essay B] The number of potholes on a 3 km stretch of a highway C] The amount of time spent answering this question D] The number of multiple choice questions you get correct on this quiz E] More than one of these can be modeled using a Binomial model [15g mg mugging infg cmation :9 31153131: Ihg \"31 I] HQ qngsg 115: In a Norwegian study on spatial tasks, 40 men and 40 women, between the ages of 18 and 25, were asked to put together an Ikea kitchen cart by themselves. Some people got copies of the instruction manual, while others only had a drawing of the nal cart. With the instruction manual, the men and women assembled the cart in about the same time, on average (about 23 minutes], and at roughly the same level of quality. Without the step-by-step instructions, men took around 24 minutes on average, while women took over 28 minutes. Had the researchers not told people to stop after 30 minutes, the differences may have been even wider. b. In this study, the main response variate is: A] whether the subjects had an instruction manual B] whether the subject was male or female C] the time to assemble an Ikea kitchen cart D] the age of the subject E] None ofthe above c. If Norwegian men and women between the ages of 18 and 25 are not representative of adult men and women between the ages of 18 and 25, extrapolating the results of this study to statements about the spatial ability of all adult men and women could lead to A] a confounding variable B] an interaction C] censored data D] study error E] None ofthe above