A group of individuals were asked to state their height and if they felt that their weight was about right, overweight or underweight. The below boxplot shows their height grouped by their weight status. What response had the highest third quartile height?
Read DetailsA least squares regression equation was computed to predict the weight (lbs) of a 3 year old toddler based on the toddler’s height (in). The equation was yhat = 5.63 + 0.618x. (The data set included toddlers between roughly 24 and 48 inches.) Find the predicted weight of a toddler that was 35 inches tall.
Read DetailsBelow is a contingency table from the results of the 2012 General Social Survey. Respondents were asked to identify how much they understood issues facing the country. Responses were broken down by gender. 1:None 2:A little 3:Some 4:Quite a Bit 5:A great deal Male 14 51 140 89 23 Female 16 69 138 58 16 What is the conditional probability that someone knows “quite a bit” given that they were male?
Read DetailsA group of individuals were asked to state their height and if they felt that their weight was about right, overweight or underweight. The below boxplot shows their height grouped by their weight status. What response had the lowest third quartile height?
Read DetailsSuppose that the probability that a basketball player makes a basket from a certain spot is 45%. Assume that each of these shots can be considered independent of each other. Assume that he takes 12 shots. What is the probability that he makes it exactly 5 times?
Read DetailsA nurse is caring for a patient who has a prescription to receive enoxaparin (Lovenox) 1mg/kg. This drug is available in a concentration of 30mg/0.3mL. The patient weighs 187 pounds. What dose would the nurse administer, in milliliters? Round answer to nearest hundredth place.
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