A car dealership looked back at the previous year sales records last year the dealership sold 422 vehicles that mean sale price was 24,500 with a standard deviation of 12,875 dealership Also discovered that the distribution of the sale price is skewed to the right at the dealership we’re to select repeated random samples of 40 vehicles from the population of a vehicle sold last year and calculate the average sale price for each sample of 40 which of the following gives the correct mean and standard deviation of the sampling distribution of the sample mean

Lost with this question (ap psych) 1. kaylee has a phobia. she is so afraid of spiders and insects that she avoids most outdoor activities and even refuses to go in the basement of her own house alone. provide a reason for her behavior from each of the two perspectives: learning biological/evolutionary 2. cecil is a college student who has ocd. even though his apartment is spotless, he is extremely nervous because his girlfriend is visiting his home for the first time. he is now preoccupied with thoughts that the germs in his apartment will make his girlfriend sick. in order to reduce his anxiety, he is now counting his heartbeats aloud as he washes his hands. provide a reason for his behavior from each of the three perspectives: learning biological/evolutionary psychoanalytical