Tuffers
07.12.2021 •
Mathematics
A sample of size 30 was taken from a very large population in order to estimate a proportion, p. The sample was found to have a proportion of p = 0.9.
How many successes were found in this sample (hint: n•p)?
How many failures were found in this sample?
Can we use the apply the normal distribution to estimate p in this situation?
O Yes, the Z-normal distribution may be used.
O No, the Z-normal distribution may not be used.
Why or why not?
a. The population is not large enough for dependence
b. We have a large enough population for independence.
c. The number of successes or number of failures is less than 10.
d. The number of successes and number of failures is at least 10.
e. The sample size is at least 30.
Solved
Show answers
More tips
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
Answers on questions: Mathematics
- M Mathematics Directions:Classify the following polynomials by degree and number of terms. ANYONE PLEASE HELP ME WITH MY QUESTIONS 2 AND 3 I REALLY NEED THE ANSWER RIGHT NOW BECAUSE I HAVE...
- M Mathematics What is 60 over 96 in simplest form...
- M Mathematics Find the value of tan...
- S SAT What is the equation, in point-slope form, of the line that is perpendicular to the given line and passes through the point (−4, −3)? y 3 = −4(x 4) y 3 = –One-fourth(x 4)...
- S Social Studies Partially because of their sense of purpose, emergency workers are about to develop ptsd than disaster victims....
- H History What is the thesis statement for the rights of colonists...
- E English Which of the following sentences is not punctuated correctly?...
Ответ:
132
Step-by-step explanation:
gnh=3 knl×2=100 mnl=1