![akepa](/avatars/36631.jpg)
akepa
25.07.2020 •
Mathematics
On average, the printer uses 500 sheets of paper each day with a standard deviation of 10 sheets. What is the probability that the printer uses more than 508 sheets?
Solved
Show answers
More tips
- A Auto and Moto How Can Parking Sensors Help Drivers?...
- H Health and Medicine What is the Normal Blood Sugar Level in a Healthy Person?...
- D Dating, Love, Relationships How Long Can Love Last?...
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- C Computers and Internet How to Properly Order Clothing from International Online Stores...
- H Health and Medicine Headache: A Comprehensive Guide to Treatment...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- F Food and Cooking How to Quickly Put your Child to Sleep?...
- C Computers and Internet How to Create a Website for Free and Easy?...
Answers on questions: Mathematics
- M Mathematics How does the value of a affect the stretch of a graph...
- M Mathematics An accountant posts adjusting entries to a Journal...
- M Mathematics Which of the following functions opens upward? y = -2x2 + x +3 f(x) = -x-11 Please no link scams...
- M Mathematics A passenger train travels 240 mph and a freight train travels 260 mph. If they travel in opposite directions, how long will it take before they are 10,000 mile apart?...
- M Mathematics Calculate the approximate area of the shape to the nearest cm2....
- M Mathematics 75 300(0.99)^n-1n=1 with a sigma notation. find the value of the equation and round to the nearest integer....
- M Mathematics ANSWERED What is Limit of h (x) as x approaches 10 plus? 12.5 13 CORRECT 18.5 19 THESE ARE THE QUESTIONS I HAD ON THE QUIZ CHECK MY ACCOUNT FOR MORE...
- M Mathematics Find the lcm of 56 and 72...
- M Mathematics How do i find the length to the indicated segment?...
- M Mathematics ZA= 6x - 2 ZB = 4x + 48 Solve for x and then find the measure of A...
Ответ:
P [ x > 508 ] = 0,2
Step-by-step explanation:
P [ x > 508 ] = 1 - P [ x ≤ 508]
P [ x ≤ 508 ] = ( 508 - 500 ) / 10
P [ x ≤ 508 ] = 8/10
P [ x ≤ 508 ] = 0,8
Then
P [ x > 508 ] = 1 - P [ x ≤ 508]
P [ x > 508 ] = 1 - 0,8
P [ x > 508 ] = 0,2
Ответ:
a=4, b=8, c=6
Step-by-step explanation:
ATQ, p(x) + q(x) = r(x)
3x^3-(12-a)x^2-(3-c)x+b-13 = 3x^3-8x^2+3x-5
Comparing the coefficients, we have
12-a=8, a=4
b-13=-5, b=8
-(3-c)=3, c=6