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
erica [24]
3 years ago
8

What experimental of rolling a 2 or 3

Mathematics
1 answer:
kondor19780726 [428]3 years ago
3 0

Answer:

Option 1: 0.32

Step-by-step explanation:

Let

P(A) be the experimental probability of getting two

And

P(B) be the experimental probability of getting three

The dice is rolled 360 times.

So the sample space is n(S) = 360

P(A) = n(A)/n(S)

= 54/360

= 0.15

And

P(B) = n(B)/n(S)

= 62/360

= 0.172

As both the events A and B are mutually exclusive,

P(A or B)  = P(A) + P(B)

= 0.15 + 0.172

=0.322

Rounding of to one decimal gives us:

0.32

So the probability of rolling a two or three is 0.32 ..

You might be interested in
40 points! Brainliest for most helpful answer!
telo118 [61]

Answer:

the answer is in the image if you have any questions let me know

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The linear parent function, f(x) = x was transformed to create a graph g(x) = f(x) - 1
levacccp [35]

Subtracting 1 from the function notation will decrease the y-values on the graph by 1 unit.

This will shift then entire graph of f down by 1 unit to create the graph of g.

4 0
2 years ago
Ayo answer this question with the stupidest thing you could think of?<br> Brainlest :0
Mrac [35]

What what what what what what

7 0
3 years ago
A researcher testing seed varieties for tulips got a confidence interval of (14.2%,17.4%) for the percent of seeds that can grow
Alex73 [517]

Answer:

The sample proportion is 0.158.

Step-by-step explanation:

In a confidence interval of proportions, we have the lower bound and the upper bound of the interval. The sample proportion is the halfway points between these bounds, that is, the sum of these bounds divided by 2.

In this problem, we have that:

Lower bound: 0.142

Upper bound: 0.174

Sample proportion: (0.142+0.174)/2 = 0.158

The sample proportion is 0.158.

3 0
3 years ago
What is 505 times 117
Anika [276]

Answer:

Step-by-step explanation:

59 085

5 0
3 years ago
Other questions:
  • Which of the following pairs of numbers contain like fractions?
    10·2 answers
  • (4s+3)(4s–3) i really neeed help
    15·1 answer
  • What is the graph of the equation 2x -y =2?
    15·2 answers
  • The plans for a home renovation include a new window. The homeowner picked a window shaped like the one shown. Identify the poly
    7·1 answer
  • Which expressions are equivalent to the one below?
    12·1 answer
  • Suppose y varies directly as x, and y = 21 when x = 3. Find x when y = 42.
    12·1 answer
  • The dual bar chart shows the hair colour of boys and girls in a year group. How many students are in the year group?
    6·1 answer
  • Lewis checked the balance of his savings
    9·1 answer
  • What is the best definition for “sample” as used in statistics? *
    12·1 answer
  • Which is the solution to the inequality?<br> y + 15 less-than 3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!