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
Margarita [4]
3 years ago
7

The probability of spinning and landing on red is 20%. Meg spins the spinner 25 times and lands on red 10 times, or 40% of the t

ime. She spins the spinner 80 times and lands on red 18 times or 22.5% of the time. What is a good explanation for this?
A) Meg miscounted the first time.

B) The spinner broke the second time and didn't land on red.

C) The less trials you do, the closer experimental probability gets to the theoretical probability.

D) The more trials you do, the closer experimental probability gets to the theoretical probability.
Mathematics
2 answers:
ki77a [65]3 years ago
7 0

Answer:D) The more trials you do, the closer experimental probability gets to the theoretical probability.

Step-by-step explanation:

kow [346]3 years ago
4 0
D is your correct answer, the more trials you do, the closer you get to an accurate probability. Think of it like scientific trials. The less you do, the further you are from creating an accurate law of science, but something that has been tested over and over again is more likely to be accepted as an accurate fact.
You might be interested in
Root99 + root44<br> can someone help?
iogann1982 [59]

Answer:

here I worked it out on my calculator so it should be right

5 root 11

6 0
2 years ago
A triangle has angles measuring 15° and 45°. What is the measurement of the triangle’s third angle?
nexus9112 [7]
First you need to know that the internal angles of a triangle always equals 180°. Therefore:

15+45= 90°

Then since the angles should equal 180, you do:

180-90=90

So the missing angle equals 90°
6 0
3 years ago
Read 2 more answers
The buyer of a car pays Php 169,000 cash and Php 12, 000 every month for 5 years. If money is 10% compounded monthly, how much i
Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
A farmer has enough feed to last his 15pigs for 20days. How long would the feed last if he had 10pigs​
ddd [48]

40/3 days, (13.33 days)

Step-by-step explanation:

Set up the equation, 15/20 = 10/x, and then use cross mutiply to solve it.

10 * 20 = 15x, x = 200/15 = 40/3

Why?

b/c if each pig eats the same amount of food, then the ratio between the number of pigs and days should remain constant.

5 0
2 years ago
Rewrite the fractions 1/3 and 3/5 as fractions with a least common denominator
kifflom [539]

3, 6, 9, 12, 15

5, 10, 15

1/3 = 5/15

3/5 = 9/15

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

3 0
3 years ago
Other questions:
  • Of the following options, what could be a possible first step in solving the equation 8x + 3 = 2x - 15
    15·1 answer
  • Need answer please ​
    13·2 answers
  • What is 427.37.+5,348.18
    5·1 answer
  • Solve using method partial products 315 ×4 explein
    12·2 answers
  • What is the simplified form of x + 7 over 2 (Minus) x + 4 over 2
    7·2 answers
  • Angle a= 7x + 40°
    6·2 answers
  • Find the axis of symmetry for the equation in vertex form. y=(x+2)^2+1
    13·1 answer
  • HELP ASAP!!!!! 25 POINTS + BRAINLIEST!!!!!!!
    9·2 answers
  • Two-thirds of a class are boys. If there are 12 boys, then<br> how many girls are in the class?
    11·1 answer
  • A
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!