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
Greeley [361]
3 years ago
12

The student body of a large university consists of 65% female students. a random sample of 8 students is selected. what is the p

robability that among the students in the sample at least 7 are female?
a. 0.1064
b. 0.0896
c. 0.1373
d. 0.1692
Mathematics
1 answer:
LenaWriter [7]3 years ago
6 0
B. 0.0896
hope this helps x
You might be interested in
a woman at a point a on the shore of a circular lake with radius 1.2 mi wants to arrive at the point B diametrically opposite A
kenny6666 [7]

If she arrives by boat;

The distance she needs to row = Lake diameter

Distance = Lake diameter = 2 x Radius

Boat distance = 2 x 2 miles = 4 miles

So;

When moving on foot

The distance that needs to be moved D = Half of the circle circle

∴ D = π × Radius

The distance that needs to be moved D = π × 2 miles = 2π Miles

Arc length = Radius × θ

String length = radius x 2 x sin (θ / 2)

0 ≤ θ ≤ π, 0 ≤ sin (θ / 2) ≤ 1

Learn more here shore of a circular at

brainly.com/question/16597466

#SPJ10

4 0
2 years ago
Steve has $5. Nancy has 250% as much money as Steve. How much money does Nancy have?
frozen [14]
The answer I believe is B.
5 0
2 years ago
Read 2 more answers
Plz hellppp -4(x-2) +5 = -10
vovangra [49]

Answer:

The answer is 5.75

Step-by-step explanation:

I used desmos

5 0
3 years ago
Read 2 more answers
_____ have congruent corresponding parts.
aniked [119]

Answer:

Two congruent figures

Step-by-step explanation:

Here we have to use the definition of congruent.

Congruent means equal to each other.

Example.

If the two triangles said be congruent, their corresponding angles and corresponding sides are equal.

They will have to same size of the sides and same measure of angles.

Two equal polygons, that is two congruent figures.

Hope this will help you.

Thank you.

4 0
2 years ago
HELP ASAP!!!!<br> GIVING BRAINLIEST!<br><br> Find the value of x and y with the steps PLEASE.
PtichkaEL [24]

Answer:

x=70

y= 40

Step-by-step explanation:

the triangle containing x is an isosceles triangle so two of the sides are 55.

55+55+x=180.

110+x=180

110-110+x=180-110

x=70

Triangle BAC is equilateral so 180/3=60. Now

x+60+c=180

70+60+c=180

130+c=180

130-130+c=180-130

c=50

That gives us one corner of triangle CBD. We know a second angle is 90 so

50+90+y=180

140+y=180

140-140+y=180-140

y=40

I think that is correct but you are free to check it yourself

6 0
2 years ago
Other questions:
  • Five less than half the distance from Delaney’s home to the mall is more than 6 miles.
    12·2 answers
  • ming has a goal to jog 4 1/2 miles each day.On Monday she jogged 5 9/16 miles.By how much did she exceed her goal for that day?
    11·1 answer
  • As a summer job, Randall Jui can work at the amusement park earning $8.75 an hour for 20 hours a week, or as a busboy in a resta
    5·2 answers
  • Jessica is walking home from a friend's house after 2 minutes she is 1.6 miles from home 8 minutes after leaving she is 1.1 mile
    7·1 answer
  • How do I get the bottom x away?<br><br> 3=x^2-6x+8/x
    8·1 answer
  • What is the cube root of 216xy18?<br> O 4xy<br> O 6xy<br> O 72xBy15<br> O 213x®y 15
    13·1 answer
  • Solve the triangle give the measure of x
    13·1 answer
  • PLEASE HELP!
    6·2 answers
  • Four different statistics have been proposed as estimators of a population parameter. To investigate The behavior of these estim
    13·1 answer
  • 8.4 x -7.2 y which algebra expression is equivalent to the following expression
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!