codyrick codyrick
  • 12-05-2024
  • Mathematics
contestada

Suppose 180 randomly selected people are surveyed to determine whether or not they prefer brand named items. Of the 180 surveyed, 30 reported preferring brand named items. What are the sample proportions for successes, p ′ , and failures, q ′ ?

Respuesta :

Otras preguntas

5. Do you think positive parenting is effective? Why or why not?
If you are alone you should administer five cycles cpr before calling 911 if
Number 11 pleaseeee help
An equilateral triangle can have an obtuse angle. true or false
Write a series of paragraphs that shows your knowledge of the following: the biochemical structure of DNA, how DNA replicates, how the DNA structure forms th
alg two help. show all work.
_______ doubles or triples the risk for developing congestive heart failure. A. High cholesterol B. Osteoporosis C. Chronic hypertension D. Type
What is 40% of 100,000
An object is at rest. Once there is enough force to overcome the inertia of the object, the longer the same force acts on the moving object, the __________ (les
. Ahmad borrowed $3,000 from the bank to buy a used car. He has to pay 8% simple interest on the car. If Ahmad repays the loan in 3 years, how much interest wil