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3 years ago

Jenny says that no row or column contains products with only odd Numbers. Dos you agree? Explain

2 answers:

6 0

I don't because the row or column could contain even numbers or odd numbers but look Jenny it's your opinion and I have mines lol.

Anni [7]3 years ago

5 0

Yes, no row and/or column can contain only odd numbers because there would always be a multiples of 2 or 10 that always give you an even number.

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Help please.........

Tanya [424]

Answer:

y = 4.5 x

Step-by-step explanation:

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3 years ago

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Classify the following data. Indicate whether the data is qualitative or quantitative, indicate whether the data is discrete, co

lianna [129]

Answer:

Its quantitive cause its giving a number and quantity/quantitive is for numbers

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3 years ago

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Josh rented a truck for one day. There was a base fee of$14.99,and there was an additional charge of81cent for each mile driven.

BigorU [14]

$117.05
- $ 14.99
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3 years ago

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The fraction of defective integrated circuits produced in a photolithography process is being studied. A random sample of 300 ci

Olenka [21]

Answer:

The correct answer is

(0.0128, 0.0532)

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 interval $1-\alpha$ , 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:

In a random sample of 300 circuits, 10 are defective. This means that $n = 300$ and $\pi = \frac{10}{300} = 0.033$

Calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool.

So $\alpha$ = 0.05, z is the value of Z that has a pvalue of $1 - \frac{0.05}{2} = 0.975$ , so $Z = 1.96$ .

The lower limit of this interval is:

$\pi - z\sqrt{\frac{\pi(1-\pi)}{300}} = 0.033 - 1.96\sqrt{\frac{0.033*0.967}{300}} = 0.0128$

The upper limit of this interval is:

$\pi + z\sqrt{\frac{\pi(1-\pi)}{300}} = 0.033 + 1.96\sqrt{\frac{0.033*0.967}{300}} = 0.0532$

The correct answer is

(0.0128, 0.0532)

4 0

3 years ago

Which of the following is not true for the equation y= x+4?

Natalka [10]

The answer is B.
Hope that helped! :)

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3 years ago