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
mr_godi [17]
3 years ago
15

Suppose a student reaches in the bag and randomly selects nine red chips and eleven yellow chips. Based on this sample, what is

a good estimate for the percentage of enrolled university students that are male?
Mathematics
2 answers:
Marysya12 [62]3 years ago
3 0
The good estimate would be 9/20 and 11/20=20/20
jekas [21]3 years ago
3 0

Answer:

<h2>A good estimate would be</h2>

\frac{9}{20} and \frac{11}{20}.

Step-by-step explanation:

To solve this problem, you can find the probability of each case, red chips and yellow chips, which are gonna be simple probabilities, that is, the quotient between the number of events and the number of possible outcomes.

We know that the student reaches nine red chips out of 20, the probability is

P_{red}=\frac{9}{20}

Also, the students reaches eleven yellow chips out of 20, so

P_{yellow} =\frac{11}{20}

Thefeore, a good estimate would be \frac{9}{20} and \frac{11}{20}.

You might be interested in
The volume of a prism is 48 cubic centimeters. If the length is 2 centimeters and the width is 4 centimeters. What is the height
Pie

Answer:

6

Step-by-step explanation:

volume is (lwh) since youre trying to find the height just multiply the 2 and 4 together to get 8. Then divide 8 by 48 to get your height.

4 0
2 years ago
The sum of a number times 6 and 5 equals 4 translate the sentence into an equation
yan [13]
If x is the number we get:-

6x + 5 = 4
3 0
3 years ago
su ling started an art project with 1 yard of felt. she used to 2/6 yards on Tuesday and 3/6 yards on Wednesday. how much felt d
Natasha_Volkova [10]
1/6 yards. All you have to do is add the two upper numbers (numerator) ans then subtract 6/6 - 5/6
5 0
3 years ago
Read 2 more answers
A pizza shop has available toppings of anchovies, bacon, mushrooms, onions, sausage and olives. How many different ways can a pi
Vlad [161]

There are 56 different ways of making pizza with 3 toppings.

7 0
2 years ago
Read 2 more answers
The circle C has centre A(2,1) and passes through the point B(10,7). Find and equation for C
Semmy [17]
The equation of a circle:
(x-h)^2+(y-k)^2=r^2
(h,k) - the coordinates of the centre
r - the radius

A(2,1) - \hbox{the centre} \\&#10;h=2 \\ k=1 \\ \\&#10;(x-2)^2+(y-1)^2=r^2 \\ \\&#10;\hbox{passes through B(10,7)} \\&#10;x=10 \\&#10;y=7 \\ \\&#10;(10-2)^2+(7-1)^2=r^2 \\&#10;8^2+6^2=r^2 \\&#10;64+36=r^2 \\&#10;r^2=100 \\ \\&#10;\hbox{the equation:} \\ \boxed{(x-2)^2+(y-1)^2=100}
7 0
3 years ago
Other questions:
  • What number 1 to 20 has exactly 5 factors?
    13·1 answer
  • Which of the following is the accurate APA format for writing out the bragger condition main effect result for the willingness o
    10·1 answer
  • Please help me with this math question.
    9·1 answer
  • A thin metal plate, located in the xy-plane, has temperature T(x, y) at the point (x, y). Sketch some level curves (isothermals)
    7·1 answer
  • How do i write, Two increased by three equals the quotient of ten and two. Use x to represent any unknown number?
    13·1 answer
  • Dr North Piegans practice sees 125 cats. In 2010, 24.8% of cats were classified as obese, compared to 21.6% in 2011, what is the
    10·1 answer
  • Find the volume of a cylinder with a height of 6cm and a radius of 3cm
    10·2 answers
  • A video camera is priced $299. What will the<br> price of the video camera be after 6% sales tax?
    11·1 answer
  • 31093÷14 with remainder​
    12·2 answers
  • Can someone please help me with this ?!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!