1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sveta [45]
3 years ago
12

When Hiroto is writing, there is 0.92 probability that there will be no spelling mistakes on a page. One day, Hiroto writes an e

ssay that is 11 pages long.
Assuming that Hiroto is equally likely to have a spelling mistake on each of the 11 pages, what is the probability that he will have a spelling mistake on at least one of the pages?
Mathematics
1 answer:
prohojiy [21]3 years ago
8 0

Answer:

0.60

Step-by-step explanation:

Use binomial probability.

P = nCr pʳ qⁿ⁻ʳ

where n is the number of trials,

r is the number of successes,

p is the probability of success,

and q is the probability of failure (1−p).

The probability of a mistake on at least one page is 1 minus the probability of making no mistakes.

P(at least 1) = 1 − P(none)

P = 1 − ₁₁C₀ (0.08)⁰ (0.92)¹¹⁻⁰

P = 1 − (0.92)¹¹

P = 0.60

You might be interested in
Please help!!!
Gekata [30.6K]

Answer:

Step-by-step explanation:

The answer is: H equals 3 plus 0.5 D

It's this because the plant grows at 0.5 each day so that would be: 0.5xD or 0.5D and the plant is already 3 so that would make it +3. In all the height would be H = 3 + 0.5D which is indicated in words above.

7 0
4 years ago
Please help my grade is a 68 i need a 70 at least
aleksklad [387]

Answer:

10s²-6s+9

Step-by-step explanation:

C = -3 + 5s²

B = -2s + 5

2(-3 + 5s²) = -6 + 10s²

3(-2s + 5) = -6s + 15

10s² - 6s + 9

8 0
3 years ago
(3x+4)-(-8-2x) simplified
goldenfox [79]

Answer:

5x+12

Step-by-step explanation:

7 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%5E%7B2%7D%20-4x%2B4%7D%20%2B%5Csqrt%7Bx%5E%7B2%7D%20-6x%2B9%7D%20%3D1" id="TexForm
Mekhanik [1.2K]

Answer:

Step-by-step explanation:

8 0
3 years ago
What is an equation of the line that passes through the points (6, 5) and<br> (3,-5)?
WINSTONCH [101]

Answer:

y=10/3x-15

Step-by-step explanation:

4 0
4 years ago
Other questions:
  • What’s 100x99???????
    9·2 answers
  • Gary has 3y comics. Shaun has 8 comics. They share their comics equally. How many comics does each of them have
    13·2 answers
  • Problem page the sum of two numbers is 56 . the smaller number is 16 less than the larger number. what are the numbers?
    15·1 answer
  • A loan of $19,221 was repaid at the end of 17 months. What size repayment check (principal and interest) was written, if a 9.7%
    14·1 answer
  • Suppose that a person with a push mower can mow a large lawn in 5 ​hours, whereas the lawn can be mowed with a riding lawn mower
    12·1 answer
  • Please  help ill mark brainliest!!
    15·1 answer
  • It takes 8 minutes for sue to make 2 laps around the go-kart track. how many laps can sue complete in 24 minutes
    6·2 answers
  • What is the value of x, given that OP||NQ ?
    9·1 answer
  • Suppose that the terminal side of angle alphaα lies in Quadrant I and the terminal side of angle betaβ lies in Quadrant IV. If s
    7·1 answer
  • PLEASE HELP!!!! :)))
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!