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bearhunter [10]
2 years ago
14

There is a 85% chance that you will go to a Eagles concert given that the weather is good. If there is a 60% chance that the wea

ther is good, what is the chance that you go to the concert and the weather is good?
Mathematics
1 answer:
Gelneren [198K]2 years ago
5 0

Answer:

<u>The probability that you go to the Eagles concert and the weather is good is 51%.</u>

Step-by-step explanation:

1. Let's check the information provided to us to answer the question correctly:

Probability that you will go to a Eagles concert given that the weather is good = 85% = 0.85

Probability that the weather is good = 60% = 0.60

2. What is the probability that  you go to the concert and the weather is good?

For answering the question we will use the following formula for dependent events, given that the weather is good:

Probability that you go to the concert and the weather is good = Probability that you will go to a Eagles concert given that the weather is good  * Probability that the weather is good

Replacing with the real values, we have:

Probability that you go to the concert and the weather is good = 85% * 60%

Probability that you go to the concert and the weather is good = 0.85 * 0.60 = 0.51

<u>The probability that you go to the Eagles concert and the weather is good is 51%.</u>

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You have purchased a property that you intend to rent out to people. The mortgage payment is $765/month and the property taxes a
Delicious77 [7]
Monthly mortgage payment multiplied by 12 months in a year. 
765*12=9,180.
Add yearly mortgage plus property taxes:
9,180+4,056=13,236
Divide the total by 12 months in a year. 
13,236/12=1,103
You should charge $1,103 a month to come out even. 

You can also take the property taxes and divide them by 12 (months in a year)  4056/12=338. Then add the monthly mortgage ($765) 
 765+338= $1,103.

Hope this helps :)
7 0
2 years ago
A baker knows that the daily demand for strawberry pies is a random variable that follows the normal distribution with a mean of
Elan Coil [88]

The demand that has an 8% probability of being exceeded is 38.1230 .

<h3>What is probability?</h3>

Probability is the aspect of mathematics that focus on the occurrence of a random event.

This is calculated below:

The  normal random variable having the  mean is been given as :

(Mu = 31.8)

The standard deviation is been given as ( sd = 4.5)

Then in making our calculation, we will need to make use of the formular below:

\\Z= (X - Mu) / sd = (X - 31.8) / 4.5

But we know that going with the  probability of 0.08

where  k = 1.4051

P (Z > 1.4051)

k = 1.4051

we can have the expression for  k  as [(X - 31.8) / 4.5]

This can be simplified as:

X  = 4.5 (1.4051) + 31.8 = 38.1230.

Therefore, the  demand that has an 8% probability of being exceeded is 38.1230 .

Learn more about normal distribution on:

brainly.com/question/4079902

#SPJ1

5 0
2 years ago
Can anyone help me with this question please ??
Anna007 [38]

Answer:

Try 7986

Step-by-step explanation:

(a+b) × height ÷ 2

(a+b are the parallel sides)

102+140=242 ×66= 15972 ÷2= 7986

7 0
3 years ago
Find the probability of the event. The probability of not choosing a black shirt.
Nata [24]

Answer:

10 of 1

Step-by-step explanation:

just think about it

8 0
3 years ago
See image help me as fast as possible, please
Arada [10]

Answer: 11.4

Step-by-step explanation:

area of rect. = 24

area of circle (half circle+half circle = full circle) = pi*r^2 = pi*(2*2) = pi*4 = about 12.57

2 = radius since 4 = diameter

24-12.57 = 11.43

round = 11.4

3 0
3 years ago
Read 2 more answers
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