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lorasvet [3.4K]
3 years ago
12

g Which of the following is equivalent to P( A|B)? a. P(A and B) b. P(B|A) c. P(A)/P(B) d. None of these choices.

Mathematics
1 answer:
Scilla [17]3 years ago
6 0

Answer:

The correct option is D.

But option B is correct if P(A) = P(B).

Step-by-step explanation:

P(A|B) is read as "The probability of A given B".

It is different from the options A, B, and C.

It is equal to option B only if the probability of A is equal to the probability of B. That is P(A|B) = P(B|A) if P(A) = P(B).

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Deena drive 585 miles in 9 hours Kristen drove 605 in 11 hours who drove the faster rate
Lady bird [3.3K]
Deena drove:
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....which means
her average rate was:
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whereas

Kristen drove:
605 miles/11 hrs
....meaning
her average rate was:
55 miles/hour

Therefore, Deena drove at a faster rate than Kristen
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3 years ago
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The answer should be:
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. The speeds of cars on the highway have a mean of 65 mph with a standard deviation of 5 mph.
ludmilkaskok [199]

Answer:

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3 0
3 years ago
Numbers 100 to 125 are written on separate slips (one number on one slip), kept in a box and mixed well. One slip is chosen from
Wittaler [7]

Step-by-step explanation:

The numbers are given as;

100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125

What is the probability of getting;

a) A number 108?

Probability = Number of favorable outcomes / Total number of outcomes

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B) a number less than 107

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Probability = 7 / 26

c) A number greater than 120

Probability = Number of favorable outcomes / Total number of outcomes

Number of favourable outcome = 121, 122, 123, 124, 125 = 5

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5 0
3 years ago
What is the circumference of the circle if r = 3.5 feet? Use 22 7 for π.45 pts
Natasha_Volkova [10]
We know, Circumference of a Circle = 2πr
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C = 2 * 11
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In short, Your Answer would be 22 Feet 

Hope this helps!
6 0
3 years ago
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