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
Marat540 [252]
2 years ago
14

Rachel has a drawerful of pop, rock, metal, and country CDs. The table gives the probability of randomly picking a CD of each ty

pe from the
drawer.
Music Style Probability of Picking a CD
pop
0.2
rock
0.1
metal
0.3
country
0.4
Rachel picks a CD 150 times, replacing each pick before the next draw. Arrange the events in order from the lowest predicted frequency to the
highest predicted frequency.
picking a pop
music CD
picking a rock
music CD
picking a metal
music CD
picking a country
music CD

Mathematics
1 answer:
AlekseyPX2 years ago
7 0

Answer:

country CDs. The table gives the probability of randomly picking a CD of each type from. ... Music Style Probability of Picking a CD pop 0.2 rock 0.1 metal 0.3 country 0.4 Rachel picks a CD 150 times, replacing each pick before the next draw.

Step-by-step explanation:

You might be interested in
PLEASE HELP!!!!! AND TAHNK YOU
Anarel [89]

Answer:

a= 68% times 250, there are 170 students not in Advanced

Step-by-step explanation:

If 32% are in Adv math, 68% aren't, to solve a percentage, I did

.68 times 250

6 0
3 years ago
Read 2 more answers
A circle has its center at (1, 4) and a radius of 2 units. Find the equation of the circle using the Pythagorean Theorem.
Aleonysh [2.5K]
(x-1)^2+(y-4)=4 is the answer but the pyth theorem is for triangles
8 0
3 years ago
Help I do not know how do you do this ?
aliya0001 [1]
m\angle LKJ=360-m\angle KJM-m\angle JML-m\angle MLK\\
m\angle LKJ=360-132-48-m\angle MLK\\
m\angle LKJ=180-m\angle MLK\\\\
m\angle MLK=180-m\angle KLN\\
m\angle MLK=180-150\\
m\angle MLK=30^{\circ}\\\\
m\angle LKJ=180-30\\
\boxed{m\angle LKJ=150^{\circ}}
6 0
3 years ago
What is 0.002 1/10 of
ki77a [65]
<span>0.002 1/10 of what
=> 1/10a = 0.002
=> Now, let’s multiply both sides with 10 to find the answer since we’re looking for the 1/10 of what number.
=> 10 x 1/10 a = 10 x 0.002
=>  a = 0.02

Thus, 0.002 is the 1/10 of 0.02 number.
let’s check if we have a correct answer.
To check just do the other way around, Divide our answer by 10.
=> 0.02 / 10
=> 0.002
Therefore, our answer is correct

</span>



5 0
3 years ago
1/2 Of the class has blonde hair and 1/4 the class has black hair.1/4 of the class has brown hair If there are 32 kids in the cl
Mariulka [41]

Answer:

Step-by-step explanation:

so there is 32 kids....1/2 are blonde, 1/4 have black hair, 1/4 have brown hair

1/2(32) = 32/2 = 16 are blonde

1/4(32) = 32/4 = 8 have black hair

1/4(32) = 32/4 = 8 have brown hair

6 0
2 years ago
Other questions:
  • Factor completely 4x^2-1
    9·1 answer
  • What is the quotient of 3,600 divide by 10 to the third power?
    14·1 answer
  • Simplify 12x^4 ÷ 4x^3
    14·1 answer
  • Jordan went to the store to buy a bicycle that was advertised for $50. When he arrived, he learned that the model he wanted was
    10·2 answers
  • QUESTION 4 of 10: Your average weekly take home wage is $615. You take a one-week paid vacation and a second week unpaid vacati
    10·2 answers
  • -1(-2x + 4) = 6<br><br> Hellooooooooooo
    12·2 answers
  • What is the difference between relative frequency and conditional relative frequency
    7·1 answer
  • a punch recipe says to mix 4 cups pineapple juice,8 cups orange juice,and 12 cups seltzer in order to make 18 servings of punch.
    10·1 answer
  • Fill in the blank
    12·1 answer
  • Plz answer rn nmmmm ASAP!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!