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mars1129 [50]
2 years ago
5

Tara has two bags of M&M’s. The first bag contains 6 red, 5 blue, and 4 green M&M’s. The second bag contains 3 red, 2 bl

ue, and 4 green M&M’s. Tara will select one M&M from each bag. What is the probability that Tara will select a blue M&M from each bag?
Mathematics
1 answer:
MA_775_DIABLO [31]2 years ago
8 0

Answer:

29.6667%

Step-by-step explanation:

In first bag there is 15 M&M's ANd second bag has a total of 9 M&M's so that means there are a total of 24 M&M's.

In the first bag there is 5 blue M&M's and in the second bag there is a total of 2 blue M&M's so there is a total of 7 blue M&M's all together.

so there are 7/24 M&M's ( what were going to do it convert it into percents.

To do this were going to use these steps.

  1. were going to divided the number of blue M&M's by the total of M&M's all together so 7 divided by 24=?
  2. And then next we are going to multiply the result by 100 which=?

Calculations

7 divided by 24=0.291666.

Ok so now what is 0.291666 x 100=?

0.291666 x 100=29.6667 and there is our final answer.

Hope it helps have awesome day:)

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Answer:

pythagorean theorem

Step-by-step explanation:

square both of them and then add them together and finally take the square root of that number

i believe in you

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3 years ago
Read 2 more answers
HighTech Inc. randomly tests its employees about company policies. Last year in the 560 random tests conducted, 26 employees fai
Tanzania [10]

Answer:

The 98% confidence interval for the proportion of applicants that fail the test is (0.025, 0.067).

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of \pi, and a confidence level of 1-\alpha, we have the following confidence interval of proportions.

\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}

In which

z is the zscore that has a pvalue of 1 - \frac{\alpha}{2}.

For this problem, we have that:

560 random tests conducted, 26 employees failed the test. This means that n = 560, \pi = \frac{26}{560} = 0.046

98% confidence level

So \alpha = 0.02, z is the value of Z that has a pvalue of 1 - \frac{0.02}{2} = 0.99, so Z = 2.33.

The lower limit of this interval is:

\pi - z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.046 - 2.33\sqrt{\frac{0.046*0.954}{560}} = 0.025

The upper limit of this interval is:

\pi + z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.046 + 2.33\sqrt{\frac{0.046*0.954}{560}} = 0.067

The 98% confidence interval for the proportion of applicants that fail the test is (0.025, 0.067).

5 0
4 years ago
A store can buy 8 cartons of milk for 24 dollars or 7 cartons of milk for $28.
larisa86 [58]

Answer:

a

Step-by-step explanation:

28/7=4

24/8=3

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Answer:

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Step-by-step explanation:

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3520 X 3 = 10560

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3 years ago
If you deposit $1,000 in an account that pays 6% annual interest compounded continuously what will the balance be after 5 years
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Answer:

the answer is B



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4 years ago
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