Answer:
The experimental probability of the outcome is 1/4
Step-by-step explanation:
If Samuel's experiment probability was 0.25, this depicts that the experimental probability of the outcome is 1/4, because:
1/4=0.25
It's not the theoretical probability, because Samuel's developed an experiment, it cannot be theoretical, he has experimental evidences.
Answer:
0,250
Step-by-step explanation:
The probability that you looking for is sum of probability of getting someone in the 18-27age (74 persones) and probability to getting someone who refused (36 and 19 persones) - probability of getting some of 18-27 age who refused (36 persons).
The probability is:
P(a or b)= p(a)+p(b)-p(a&b)=74/371+(36+19)/371-36/371=0,199+0,148-0,097=0,250
0.9<span>% of </span>603<span> = 5.43
so estimated is 5.40</span>
Answer:
Slope is 3/2
Step-by-step explanation:
<u>Step 1: Solve for y</u>
3x - 2y = 30
3x - 2y - 3x = 30 - 3x
-2y/-2 = (-3x + 30)/-2
y = 3/2x - 15
Answer: Slope is 3/2
