A compound event consists of two or more simple events. A tree diagram and the basic counting principle can be used to find the sample space for two or more events.
It's Monday morning and Taylor is getting ready for school. She has 4 shirts (Red, Yellow,
Green or Pink) and 2 pairs of pants (Jeans or Leggings) to get her through the week. Will she
be able to create enough outfits for the entire school week? Justify your answer.
TREE DIAGRAM:
I

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution