There are 7 newborn puppies in a litter. These are their weights in ounces: 8.8, 9.4, 12.7, 13.5,
13.6, and 16.7.
What is the interquartile range of their weights?

Ineed with number 17 i don’t get it at alll

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Evaluate the expression. (9 + 5)(3 + 2)0