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
LenaWriter [7]
3 years ago
10

A survey showed that 72​% of adults need correction​ (eyeglasses, contacts,​ surgery, etc.) for their eyesight. If 9 adults are

randomly​ selected, find the probability that at least 8 of them need correction for their eyesight. Is 8 a significantly high number of adults requiring eyesight​ correction?
Mathematics
1 answer:
Natasha2012 [34]3 years ago
4 0

Answer:

yes

Step-by-step explanation:

well if it's only 9 men than that is a high percentage that need correction, how every 8 to the rest of men, lets say theirs 3 billion men, that is a low percentage that needs correction. give a bit more context next time, like more men or women.

You might be interested in
Which statement correctly describes the expression (-70)(-6)?
EastWind [94]

Answer: the answer is letter A

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
I need help answering this ASAP
Nata [24]

Answer:

"D"

if you multiply by Conjugate

the denominator would end up A^2 - b^2

the answer has 25 - 10x

that is D

Step-by-step explanation:

7 0
3 years ago
What is the partial products that results from multiplying 15 times 32
sergejj [24]

See attached PDF. (The censor thinks there are some unseemly words in there.)

Download pdf
6 0
3 years ago
What is the base area of a cylinder with a radius of 2
Alex17521 [72]

Answer:

(pi)4 or about 12.57 sq. units

Step-by-step explanation:

The base area of a cylinder is a circle.

Since we know that the radius is 2, we can use the equation A = (pi)r^2 to find the area.

So, using this formula, the area is (2)(2)(pi), about 12.57 sq. units (area is squared!)

4 0
3 years ago
Who want s to talk?<br> what is 2x2+6+9+3-1x2<br> i will give brainly to the right answer
Ivenika [448]

Answer:

20

Step-by-step explanation:

youre welcome

6 0
3 years ago
Read 2 more answers
Other questions:
  • I need help on 39. You have to find the area of the polynomial
    8·1 answer
  • A function is represented by these ordered pairs.
    14·2 answers
  • Look at the table showing different prices for oranges.
    14·2 answers
  • Find the quotient of 12,3
    11·1 answer
  • Lucinda buys 2,4 metres of curtain material that is priced at $6.99 per metre.
    7·2 answers
  • Which of the following is an equivalent simplified expression for 2(4x + 7) – 3(2x – 4) ?
    11·1 answer
  • What is 153 sixteenths as a mixed number
    9·1 answer
  • PLEASE HELP!! I believe you can do it, i just couldn't do it myself but i tried.. Pleaseee help!!
    6·1 answer
  • I really help with this ill mark u brainliest pls
    12·1 answer
  • 2sinx-1= 0<br><br><br> Pls help me solve
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!