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Aleonysh [2.5K]
2 years ago
12

What is the probability of spinning an A? B B A B C A [?]% C

Mathematics
2 answers:
siniylev [52]2 years ago
8 0

Answer:

25%

Step-by-step explanation:

when we count, we know that there are 8 possible outcomes as to where the spinner will land.

<em>{the following will be assuming each section has an equal chance of being landed on; that the spinner is not weighted}</em>

<em />

We know that two of these 8 possibilities are "A"

This means that A has a 2/8 chance of being landed on

we can simplify 2/8 to 1/4; because they are equivalent ratios/fractions

to calculate percentage, we can follow through with our equation of 1/4

[divide 1 by 4]

1 / 4 = 0.25

We multiply this number by 100 to find percentage,

0.25 × 100 = 25

meaning that A has a 25% chance of being spun

hope this helps!! have a lovely day :)

olchik [2.2K]2 years ago
5 0

Answer:

25%

Step-by-step explanation:

2 / 8 = 0.25

0.25 = 25%

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Answer and Step-by-step explanation:

Solution:

Given:

Assume that 46% of consumers are comfortable to deliver their purchase.

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Probability of success on any one trial = 46% = 0.46

Probability of failure on any trial = q = 1-p

                                                          = 1- 0.46

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The number of comfortable consumers =x = 3

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P represents the probability of success, and q represent the probability of failure.

Hence,

n = 5

x= 3

p = 0.46

q= 0.54

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3 years ago
A tablet computer costs $189.69 including tax. It is marked up 30%.
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The correct answer is D. $246.6
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Answer:

Step-by-step explanation:

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