Mini wants to know if the number of words on a page in her planetary science book is generally more than the number of words on a page in her math book she takes a random sample of 25 pages in each book then calculate the mean median and mean absolute deviation for the 25 samples of each book she claims that because the mean number of words on each page interplanetary science book is greater than the mean number of words on each page in the math book the planetary science book has more words per page based on the data is this a valid inference

41/17 as a decimal rounded to the nearest hundredth

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )