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
topjm [15]
3 years ago
5

a recent survey found that 40% of high school students exercise regularly. If you choose 5 students at random, what is the proba

bility that all 5 students exercise regularly
Mathematics
1 answer:
enyata [817]3 years ago
4 0

Answer:

0.05

Step-by-step explanation:

We can correctly state that the total sample space= 100 students

40% of 100 students exercise regularly

The probability that 5 students

Picked at random exercise regularly is

Pr(5) = 5/100= 1/20

Pr(5)= 0.05

You might be interested in
Oh so you like brainly? Name every question.
emmasim [6.3K]

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA You’re welcome

4 0
2 years ago
Read 2 more answers
Which is the equation of the line that passes through the points (-4, 3) and (2, -6)?
olga55 [171]

Answer:

B) y=-3/2x-3

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-6-3)/(2-(-4))

m=-9/(2+4)

m=-9/6

simplify

m=-3/2

y-y1=m(x-x1)

y-3=-3/2(x-(-4))

y-3=-3/2(x+4)

y=-3/2x-12/2+3

y=-3/2x-6+3

y=-3/2x-3

8 0
2 years ago
Skylar makes turkey sandwiches for a family reunion. He purchases 5 pounds 4 ounces of sliced turkey for $26.88. What is the uni
Advocard [28]

Answer:

The unit cost per ounce for turkey skylar is $ 0.316  

Step-by-step explanation:

The total amount of sliced turkey = 5 pounds + 4 ounces

The total cost of turkey slice = $26.88

Now, as we know

1 pounds = 16 ounces

∴ 5 pounds = 16 × 5 = 80 ounces

So, the total amount is 5 pounds + 80 pounds = 85 pounds

∵ 85 pounds of turkey sliced cost $ 26.88

∴ 1 pounds of turkey sliced cost $ \frac{26.88}{85}  = $ 0.316

Hence the unit cost per ounce for turkey skylar is $ 0.316  Answer

8 0
3 years ago
Pre algebra help ( will give brainliest ) sorry if it's hard to see
valentinak56 [21]
It would have changed by 1/3 is ur answer
4 0
3 years ago
Read 2 more answers
Can one of you help me pls it's urgent
ioda

Answer:

Hello,

I am pretty sure that is is the last answer. 3√3.

Step-by-step explanation:

I hope this helps!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Write two expressions that represent the sum of w and 8<br><br> PLEASE HELP ASAP
    13·1 answer
  • Is choosing 5 players to represent the team at a fundraiser a permutation or a combination?
    5·1 answer
  • What is the lcm of 1 and 5
    7·1 answer
  • Possible grades for a class are A, B, C, D, and F. (No +/− 's.) How many ways are there to assign grades to a class of seven stu
    9·1 answer
  • A certain food has a gluten ratio of 13mg of gluten per L of the food what is the gluten ratio in micrograms per milliliter
    12·1 answer
  • When solving an equation why do you apply the inverse on<br> the given operation to both sides
    12·1 answer
  • If 4 pounds of sugar cost $2, the cost of 1 pound of sugar is $ and the cost of 10 pounds of sugar is $
    11·2 answers
  • The price of limes is 6 for $1.90. Rashid expects to pay 95¢ for 4 limes.
    5·1 answer
  • What is 604,000,000 expressed in scientific notation?
    7·2 answers
  • The sum of three and five to the third power times five plus one
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!