![bfer11](/avatars/35862.jpg)
bfer11
24.10.2019 •
Mathematics
John drives to work each morning, and the trip takes an average of µ = 38 minutes. the distribution of driving times is approximately normal with a standard deviation of σ = 5 minutes. for a randomly selected morning, what is the probability that john’s drive to work will take less than 35 minutes?
Solved
Show answers
More tips
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Answers on questions: Mathematics
- M Mathematics 1. Three tigers have different parents. They all have the same proteins for stripe pattern in their cells. What can you say about the tigers stripe patterns? a) They will have...
- M Mathematics PLZV HELPPP I CANTTTTT:(...
- M Mathematics A bagel manufacturer can produce 350 bags of bagels in an hour. Each bag contains 6 bagels. If the manufacturer increases the production rate by 20%, how many bagels will it be...
- M Mathematics The two triangular prisons shown are similar the dimensions of the larger prism were multiplied by a scale factor of 4/5 to create the smaller prism when the large prism was reduced...
- M Mathematics Find the area of the polygon. 20ft 12ft 5ft Please help . It will be helpful...
- M Mathematics A. Nikki has 4 sticks of gum and Breanne has 5 times as many sticks of gum as Nikki. B. To see a football game you will pay four dollars for admission and then you will see 5...
- M Mathematics Please help me with math...
- M Mathematics Which of the following inequalities matches the graph? graph of an inequality with a solid horizontal line through the point 0, negative 1 and shading above the line x ≤ −1 x...
- M Mathematics Joe s company rents cars to people who are at least 21 years old. Which graph best represents the possible ages of people who can rent cars from Joe s company? (5 points) Question...
- M Mathematics El módulo de un número no siempre es mayor igual que cero?...
Ответ:
0.2742531
Step-by-step explanation:
Let x denote the random variable that represents the driving times.
As per given we have,
Z-score value corresponds to x= 35,
Using z-value table ,
The probability that John’s drive to work will take less than 35 minutes:-
P(X<35)=P(z<-0.6)=1-P(z<0.6)=1-0.7257469=0.2742531
hence, the required probability = 0.2742531
Ответ:
What are your options i cant see em