AP Stats Final Review Practice Questions 2024.

AP Stats Final Review Practice Questions 2024. The dotplot below displays the total number of miles that the 28 residents of one street in a certain community traveled to work in one five-day workweek. Which of the following is closest to the percentile rank of a resident from this street who traveled 85 miles to work that week? - CORRECT ANSWER B- 70 A large simple random sample of people aged nineteen to thirty living in the state of Colorado was surveyed to determine which of the two MP3 players just developed by a new company was preferred. To which of the following populations can the results of this survey be safely generalized? - CORRECT ANSWER B) Only people aged nineteen to thirty living in the state of Colorado. Janelle collected data on the amount of time in minutes each person in a large sample of customers spent in a local store. The data also included recording the gender of each customer. These data were used to generate the box plots shown below. Which of the following statements is true? - CORRECT ANSWER E) approximately half of the males in the sample of customers spent at least as much time in the store as any female in the sample of customers. The probability of obtaining a head when a certain coin is flipped is about 0.65. Which of the following is closest to the probability that heads would be obtained 15 or fewer times when the coin is flipped 25 times? - CORRECT ANSWER B) 0.37 A study was conducted using data collected on the birth weights of a random sample of 10 pairs of identical - CORRECT ANSWER C) Ho: uD= 0 and Ha: Uf -Us UD The buyer for an electronics store wants to estimate the proportion of defective wireless game controllers in a shipment of 5000 controllers - CORRECT ANSWER E) cluster random sample A distribution of test scores is not symmetric. Which of the following is the best estimate of the z-score of the third quartile? - CORRECT ANSWER E) this z-score cannot be estimated from the information given Sophomore, juniors, and senior students at a high school will be surveyed - CORRECT ANSWER C) 4