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ELEN [110]
4 years ago
15

The theoretical probability of an event occurring is Two-fifths. Which best describes the experimental probability associated wi

th this event? Out of every 5 trials, the desired outcome will occur exactly 2 times. Out of every 5 trials, the desired outcome will occur approximately 2 times. Out of every 7 trials, there will be 2 desired outcomes and 5 undesired outcomes. Out of every 7 trials, there will be 5 desired outcomes and 2 undesired outcomes.
Mathematics
2 answers:
Juliette [100K]4 years ago
7 0

Answer:

Out of every<u> 5 trials</u>, the desired outcome will occur <u>approximately</u> 2 times

Its B on edge

erik [133]4 years ago
5 0

Answer:

Out of every 5 trials, the desired outcome will occur approximately 2 times

Step-by-step explanation:

The first statements states that it will happen exactly two times, but probability never guarantee the outcome

The third and fourth statement states out of 7 which cannot be true as 2-5 basically means out of 5

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11^2 x pi that is the formula now find the answer
3 0
3 years ago
What is the slope of the line that passes through (3, 11) and (10, 15)?
antiseptic1488 [7]

Answer:

4/7

Step-by-step explanation:

\frac{y2-y1}{x2-x1} \\\frac{15-11}{10-3} \\\frac{4}{7}

5 0
3 years ago
Find the product.<br> (6x^2-6x-5) (7x^2+6x-5)
Kryger [21]

The answer is for (6x^2-6x-5)(7x^2+6x-5) is B

4 0
4 years ago
Solve for x.<br> 2(3x - 7) = 16<br> Simplify your answer as much as possible.<br> X =
Murljashka [212]

Answer:

x = 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

2(3x - 7) = 16

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. [Division Property of Equality] Divide 2 on both sides:                                  3x - 7 = 8
  2. [Addition Property of Equality] Add 7 on both sides:                                     3x = 15
  3. [Division Property of Equality] Divide 3 on both sides:                                  x = 5
3 0
3 years ago
Read 2 more answers
Q1)<br> Find each portion when you share $12 in the ratio:<br> 1:2
allochka39001 [22]

Answer:

Step-by-step explanation:

1+2 = 3

12/3 = 4

so for the "1" you get 4

for the "2" you get 8

4 0
3 years ago
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