![Theresab2021](/avatars/42214.jpg)
Theresab2021
15.11.2019 •
Mathematics
Convert:
79 kiloliters 91 decaliters =
decaliters
Solved
Show answers
More tips
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
Answers on questions: Mathematics
- M Mathematics If the size of a scale drawing is 50 x 36 cm and the scale factor is 5:1 what is the size of the actual object?...
- M Mathematics Round to 2 decimal places 9.725...
- M Mathematics This graph shows the relationship between miles and kilometres...
- M Mathematics Find the mean, median and mode of these numbers11,10,8,10,1 12,10,16,28,15,29,26,16,113,11,12,8,10,69,12,5,9,14,5,7,8,9,2Thank you for helping!...
- M Mathematics Show that all terms of a quadratic pattern are positive...
- M Mathematics What is the trigonometric ratio for cos C?...
- M Mathematics In Tim s garden, the flowers areonly red, white, yellow or blue.The chart shows the number ofred, white and yellow flowers.The total number of flowers is 301210a) How many blue...
- M Mathematics How do you find the inequality? help me please...
- M Mathematics Pls help me with this question...
- M Mathematics Find the volume of the triangular prism. Round to 1 decimal place...
Ответ:
Ответ:
D)We are 95% confident that the proportion of adults (ages 17‐26) who attended college during the past 4 years and say that alcohol and drug use at their school is a big problem is between 53% and 59%.
Step-by-step explanation:
x% confidence interval:
A confidence interval is built from a sample, has bounds a and b, and has a confidence level of x%. It means that we are x% confident that the population mean is between a and b.
In this question:
95% confidence interval is (0.53, 0.59).
This means that we are 95% sure that the true proportion for the population of adults who attended college who say that alcohol is a big problem is between 0.53 and 0.59. This means that the answer is given by option D.