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Aleksandr [31]
3 years ago
14

Use the following for the next two questions. A large company is interested in investing in software designed to allow a compute

r user to verbally dictate commands to their computer for execution. They randomly sample 50 employees and assign them to use the software. After two weeks the employees report their experiences with the software. Among several questions, they find that 31 employees reported they felt the software helped them work more efficiently. According to this sample, what is the point estimate for p, the proportion of all employees who would feel the software helped them work more efficiently?
Mathematics
1 answer:
Dmitriy789 [7]3 years ago
8 0

the answer is 66.43

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this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43the answer is 66.43

this is because he is the man and I need more message here so that I can send it the answer is 66.43

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Tatiana [17]

The value of k is(3\sqrt{ 10})/2

<h3>How to solve the simultaneous equation?</h3>

Given:

x-y=k.............(eq i)

2x²+y²-15..............(eq ii)

We would make y the subject formula in eq ii

2x²+y²-15= 0

2x² + y²= 15

y²= 15-2x²

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Substitute the value of y into eq i

x-(\sqrt{15-2x^2}= k

x- (\sqrt{15} - 2x= k

k= (3\sqrt{ 10})/2

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2 years ago
What would be the opposite of point R on this number line
damaskus [11]

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6

Step-by-step explanation:

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As a surveyor, you measure an angle of elevation as 35.25 degrees. You are required to record all measurements in fraction form.
astraxan [27]

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3 years ago
Suppose a shipment of 190 electronic components contains 3 defective components. To determine whether the shipment should be​ ac
PolarNik [594]

Answer:

0.0467

Step-by-step explanation:

Probabilty of being defective is  \frac{3}{190}

So probability of being good is  \frac{187}{190}

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5 0
3 years ago
Can y’all help me plz?
gulaghasi [49]

Answer:

13

Step-by-step explanation:

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