PLEASE
Ali asked a random sample of 10 seventh grade boys and 10 seventh grade girls how to spell 10 commonly misspelled words. She recorded whether they spelled each word correctly or not and then recorded the data in a dot plot. How does the IQR for the boys compare to the IQR for the girls? The figure shows two number lines. The number line on the left is labeled as Number of Words Spelled Correctly by Boys. The numbers on the number line range from 0 to 10 in increments of 1. 1 cross is shown above the numbers 1, 4 and 10, 2 crosses are shown above the numbers 3 and 6, and 3 crosses are shown above the numbers 5. The number line on the right is labeled as Number of Words Spelled Correctly by Girls. The numbers on the number line range from 0 to 10 in increments of 1. 1 cross is shown above the numbers 2, 3, 7, and 8. 2 crosses are shown above the numbers 4, 5, and 6. A. The IQR for boys is 1 word greater than the IQR for girls. B. The IQR for boys is 2 word greater than the IQR for girls. C. The IQR for boys is 1 word less than the IQR for girls. D. The IQR for boys and the IQR for girls are both equal to 2.