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
finlep [7]
3 years ago
14

Can somebody who knows how to do probability please help answer these questions correctly? Thanks! (Btw the P= probability)

Mathematics
2 answers:
stira [4]3 years ago
6 0

Answer:

P(2): 1/5

P(4): 1/5

P(odd number): 3/5

P(whole number): 5/5

P(6): 0/5

P(2 or 3): 2/5

Step-by-step explanation:

There are 5 <em>equal </em>sections in this circle. So, the probability to land in each section is 1/5.

The odd numbers are 1, 3, and 5. Since each section is 1/5, you add

1/5 + 1/5 + 1/5 = 3/5. That is the probability that you will land in any odd number.

Because all the numbers listed are whole numbers, no matter where the spinner lands it will be a whole number. So, the probability is 5/5 for whole numbers.

Since 6 is not a section, it's probability will be 0/5 (or you can just put 0).

"Or" means you add the two probabilities. Add the probability of landing on 3 (which is 1/5) to the probability of landing on 2 (which is also 1/5). So, you get 2/5.

Travka [436]3 years ago
5 0

Answer:

17. 1/5

18. 1/5

19. 3/5

20. 1

21. 2/5

You might be interested in
0.9b + 12 = 0.8b - 9​
Charra [1.4K]

Answer:

0.9b+12=0.8b-9

0.9b+0.8b= -9-9

1.7b=-21

=-12.352

3 0
3 years ago
Jose and Enriquetta are doing an opinion survey of undergraduate students regarding immigration policy in the United States. The
alexira [117]

Answer: Population , Sample

Step-by-step explanation:

In statistics, Population can be defined as the overall pool from which a statistical sample is drawn. A population may refer to an entire group of people, objects, events, hotel visits, measurements etc. While a sample is defined as a small part of a population used for statistical analysis, which is intended to show what the whole population is like.

In the case above,the population is the 7000 students in the school while the sample is the 1000 students surveyed.

4 0
3 years ago
Find the interest earned.
SCORPION-xisa [38]
June is 30 days
30-12=18 days
July is 31 days
August is 30 days
Time=18+31+30=79 days
A=2,750×(1+0.035÷365)^(79)
A=2,770.91
Interest earned
I=A-p
I=2770.91-2750
I==20.91
4 0
3 years ago
Please help me with this and i'll mark you as brainlist. but it has to be a answer that makes sense
sammy [17]

Answer:

the new one for a: 12/21 and 15/21

the new one for b: 20/25 and 15/25

the new one for c: 20/27 and 33/27

the new one for d: 25/24 and 36/24

Step-by-step explanation:

4/7 x 3/3 equals 12/21

3/5 x 5/5 equals 15/25

11/9 x 3/3 equals 33/27

6/4 x 6/6 equals 36/24

3 0
3 years ago
-3x+2(4x-8)-16 <br>Help me solve this
Bad White [126]
Answer: 3x - 32

-3x + 2(3x - 8) - 16                 Distributive Property
-3x + 6x - 16 - 16                    Combine like terms
3x - 16 - 16                             Simplify
3x - 32                                   Answer!
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is 376,100 in scientific notation?
    10·2 answers
  • If the area A of a triangle is 45 m2 (square meters) and the altitude h is 15 m, what's the base b?
    12·2 answers
  • What does X-3times X+5 equal
    5·1 answer
  • If the measure of angle 6 was 20 degrees what would be the measure of angle 4?
    10·1 answer
  • Answer the math question record subtraction with renaming show your work <br> 6-3 2/5
    12·1 answer
  • Meghan ran nine twelfths of a mile and skipped eight twelfths of a mile around a track. How far around the track did Megan go in
    5·2 answers
  • A rectangle has a perimeter of 64.
    9·2 answers
  • At a pizza eating competition, Davonne at two more than twice as many slices as the runner-up. If Davonne at 11 slices, then how
    6·1 answer
  • ??????????????????????
    12·1 answer
  • 5.6+12.9=11.3+[] <br> complete the missing number
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!