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
zhuklara [117]
3 years ago
14

Taka conducts an experiment where he rolls a number cube, with sides labeled from 1 to 6, and then flips a coin. This table show

s the results from 12 trials.
Results 1 H -- 4 T -- 1 H -- 5 T -- 2 H -- 3 T -- 6 T -- 2 H -- 3 T -- 5 T -- 3 H -- 4 T

How do the experimental probability and theoretical probability of rolling an even number and then flipping a head in Taka's trials compare?

Give the values or phrases to correctly complete the sentence. The experimental probability is (?) , which is (?) the theoretical probability of (?).

Answer Choices - 1/12, 1/6, 1/4, 1/3, 1/2, Greater than, Less than, Equal too.
Mathematics
1 answer:
sweet [91]3 years ago
7 0
The experimental probability is 1/6, and the theoretical probability is 1/4. The theoretical probability is greater than the experimental probability in this trial.-------------------Explanation:
Theoretical probability is the mathematically calculated probability of the circumstances occurring. 
There is a 1/2 chance of rolling an even number, and a 1/2 chance of flipping a coin on heads.
Since the question asks for the possibility of both happening, multiply those together to find the probability:


The theoretical probability of rolling an even number and then flipping a head is 1/4.
Now we'll focus on Taka's trials.
Experimental probability is the probability that is taken from results of a trial.
Take the results, and see if they match the criteria of rolling an even number and flipping heads.
The results that are bolded fit the criteria:1 H, 4 T, 1 H, 5 T, 2 H, 3 T, 6 T, 2 H, 3 T, 5 T, 3 H, 4 T
Taka managed to roll and flip the coin to fit the criteria 2 times out of 12. Converted into a fraction, it is 2/12. Simplified, the experimental probability is 1/6
You might be interested in
PLZ HELP Compared with the graph of the parent function, which equation shows a vertical stretch by a factor of 6, a shift of 7
nikitadnepr [17]

Answer: f(x)=-6(x-7)^2

5 0
3 years ago
Read 2 more answers
PLS HELP ILL MARK BRAINLEST PLUS ADDITIONAL POINTSS!!
Serga [27]

Answer:

114

Step-by-step explanation:

15 x 2 + 9 x 2 + 11 x 3 + 11 x 3 = 114

(the bottom portion is equal to 3 x 11)

7 0
2 years ago
Read 2 more answers
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Allisa [31]

Answer:

A.

Step-by-step explanation:

First up, chill a bit xd

So hot dog = x

Drink = y

2 hot dogs = 2x

2 drinks = 2y

2x + 2y = 4.75

3 hot dogs = 3x

1 drink = y

3x + y = 7.75

3 0
3 years ago
Judy has $10 to buy watermelons and grapes. Judy plans to buy two watermelons that cost $6 and as many pounds of grapes as she c
lawyer [7]
Judy can buy at least 5 pounds of grapes.
4 0
3 years ago
I put B but it said it was wrong???
zavuch27 [327]
It should be A. Not B
8 0
3 years ago
Other questions:
  • Jason can travel 24 3/4 miles is 1/2 hour. what is his average speed in miles per hour?
    15·1 answer
  • Number 5 please I beg.
    9·1 answer
  • Simplest form of the expression -2x2(x – 5) + x(2x2 – 10x) + x is
    11·1 answer
  • A line with a slope of 5 passes through the point (2,10). What is its equation in slope intercept form
    10·1 answer
  • Determine the slope of a line passing through (4, 2) and (-2, 1)
    5·2 answers
  • Look at the graph shown below:
    11·1 answer
  • 1. Rita has 3 ¾ cups of potato chips to share with 6 friends. How many cups does EACH friend get
    15·2 answers
  • 2/7 divided by 3/4 in simplest form
    11·1 answer
  • Question 20
    7·1 answer
  • Please help me solve ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!