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
Zigmanuir [339]
3 years ago
7

There are 13 female board members and 10 male board members. If a committee of 10 members is randomly chosen, what is the probab

ility that the committee has exactly 4 females?
Mathematics
1 answer:
Mama L [17]3 years ago
4 0

Answer:

0.131

Step-by-step explanation:

(13C4×10C6)/26C10

= 975/7429

= 0.131 (3 sf)

You might be interested in
Here is a picture of a math problem.
monitta
53% I believe I'm OK in math
7 0
2 years ago
Two angles are supplementary, and one angle is one-fifth the other. Find the measure of the two angles.
choli [55]

:Two Angles are Supplementary when they add up to 180 degrees. Notice that together they make a straight angle.

and if that doesn't help

:There are in an angle of one fifth of the supplementary angle. Supplementary angle decides the angle to always be and the complementary angle is always (i.e., right angle)

5 0
3 years ago
Factor the expression completely. 1/4x + 19/4
puteri [66]

Answer: i think it is... x = -19

8 0
2 years ago
The segments shown below could form a triangle ac=9. cb=8. ba=17
krek1111 [17]
The lengths of sides of a triangle have to satisfy the triangle inequality, which states that the sum of the two shorter sides must exceed the length of the third side.

Here 9+8=17 (not greater), so these segments do not form a triangle.
8 0
2 years ago
Read 2 more answers
Which equation is solved for the variable h? v=by/3
max2010maxim [7]
The equation is given as: v=by/3 but it is actually <span>v=bh/3
</span><span>
Ans, now, we need to solve this for variable h.

So, </span>v=bh/3
On cross multiplying, we get,
3 × v = bh
On dividing the complete equation by "b" we get,
(3×v) / b = (bh)/b 

or  (3×v) / b = h

Thus, the value of h is : 3v/b 
8 0
3 years ago
Other questions:
  • Solve by factoring.<br><br> x2 + 6x = - 9. Hint: This is a double root.
    6·2 answers
  • Slope intercept form write an equation
    6·2 answers
  • Write the first six nonzero multiples 3
    5·1 answer
  • In the morning, a car's tank contained 18⁄3 gallons of gasoline. Its owner used 5⁄3 gallons of gasoline to commute to work. How
    12·2 answers
  • A simple random sample of 5 months of sales data provided the following information: Month: 1 2 3 4 5 Units Sold: 94 105 85 94 9
    6·1 answer
  • A group of students were surveyed to find out if they like babysitting and/or mowing lawns to earn spending money. The results o
    13·2 answers
  • Solve <br> 1. 9x = 36 <br> x =<br> 2. x/4 - 3 = 6<br> =
    5·1 answer
  • kim just went to the store and bought 2 presents that cost kim $1,800 and her Taxes or 88 cents how much does kimmlin have to pa
    10·1 answer
  • If a angle on the circumference of a circle is subtended by a diameter of the circle what is the angle
    11·1 answer
  • Estimate each quotient by rounding the dividend and the divisor to the largest place value
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!