Antonio's work is shown: -15 + 15 = 30, So 30 minutes to care for the Guinea pig
-3 weeks = 21 days
-21 times 30 is 630 days
so it will take 6 hours and 30 minutes to take care of the Guinea pig,

What mistake did Antonio make in his reasoning, Include the correct amount of time, In hours and minutes in your answer

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.