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
Thepotemich [5.8K]
3 years ago
12

The average score of all golfers for a particular course has a mean of 65 and a standard deviation of 4.5 . Suppose 81 golfers p

layed the course today. Find the probability that the average score of the golfers exceeded 66 . Round to four decimal places.
Mathematics
1 answer:
Natali5045456 [20]3 years ago
6 0

Answer:

Answer:

The probability that the average score of the 49 golfers exceeded 62 is 0.3897

Step-by-step explanation:

You might be interested in
Will give brainlest plz help!!!Which relation is a function?
Levart [38]

The correct answer is the graph in the top right corner because it is a constant function. The bottom left graph is also considered a function but is an absolute function. So both are technically correct.

5 0
3 years ago
Read 2 more answers
Your favorite video game just went on sale for 33% off.
abruzzese [7]

Answer:

$40.20

Step-by-step explanation:

60 / 100 = 0.6

0.6 x 33 = 29.8

60 - 29.8 = 40.2

Thus he price after the discount would be $40.20

3 0
3 years ago
Determine whether the given graph is a function or not.
BaLLatris [955]

Answer:

Function

Step-by-step explanation:

Yes, the graph is a function. For each x value, there is a unique y value that corresponds with it.

A graph can also be tested as a function by using the popular "vertical-line test".

5 0
2 years ago
What’s the answer to 4x(x+3) < -24
NARA [144]

The answer to the inequality is expressed as x< 1 and x< -4

<h3>What are inequalities?</h3>

Inequalities are mathematical expressions having both sides unequal or rather not equivalent to each other.

Given the inequality;

4x (x+3) < -24

First, expand the bracket

4x² + 12x < -  24

Let's turn to quadratic inequality

4x² + 12x - 24 < 0

Factorize further

4 ( x² + 3x - 4) < 0

4 ( x² + 4x - x - 4) < 0

4 ( x(x + 4) - 1 (x + 4) ) < 0

4(x - 1) ( x + 4) < 0

expand the bracket

4x - 4 < 0

x < 1

And

4x + 16 < 0

x < -4

Thus, the answer to the inequality is expressed as x< 1 and x< -4

Learn more about inequalities here:

brainly.com/question/25275758

#SPJ1

6 0
1 year ago
Edgar Elementary
kirza4 [7]

Answer:3333

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • I also need help with this one too
    12·2 answers
  • THe question asked what is 0.35 written as a ratio?
    11·1 answer
  • I need help with this ....!!!!!
    11·1 answer
  • Solve for x:5-(x+5)&gt;-2(x+4)
    7·1 answer
  • 4. From the given geometrical terms<br>which one is odd? a) S.S.S b) A.A.A c)r.h.s<br>b)<br>d)s.a.s​
    6·1 answer
  • Need Help!!!! Not sure how to solve this and I need an answer quick!
    5·1 answer
  • Given the graph y = f(x), explain and contrast the effect of the constant c on the graphs y = f(cx) and y = cf(x).
    12·1 answer
  • Find a particular solution to y" - y' + 9y = 3 sin 3x
    12·1 answer
  • 12 more than 8.2 times n
    7·1 answer
  • Which mixed number is equivalent to 38 divided by 7
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!