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Zarrin [17]
1 year ago
9

Matt scored 5 runs in each of the 3 baseball games that he had this week. How many runs did Matt score this week?

Mathematics
1 answer:
hram777 [196]1 year ago
3 0
15 because he scores 5 runs I n each of the 3 games he played so you do 5x3=15.
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If A = 41 degree, <br> Angle BDC = 58 degree, <br> and y = 8, Find x.
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Check the pictures below.

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Researchers working the mean weight of a random sample of 800 carry-on bags to e the airline. Which of the following best descri
Sphinxa [80]

Answer:

(E) The bias will decrease and the variance will decrease.

Step-by-step explanation:

Given that researchers working the mean weight of a random sample of 800 carry-on bags to e the airline.

We have to find out the effect of increasing the sample size on variance and bias.

We know as per central limit theorem, sample mean follows a normal distribution with mean = sample mean

and std deviation of sample mean = std error = \frac{std dev}{\sqrt{n} }

Thus std error the square root of variance is inversely proportional to the square root of sample size.

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8 0
3 years ago
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Brums [2.3K]

Step-by-step explanation:

straight line = 180 degree

example

1) 2w - 24 + 2w - 40 = 180

4w = 180 + 24 + 40

4w = 244

w = 244/4

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2) 13n - 11 +(-9 + 12n)

13n - 11 -9 + 12n = 180

25n -20 = 180

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.........

8 0
3 years ago
Can someone help me understand this pls? (Provide an explanation)
Tpy6a [65]

Answer:

fales

Step-by-step explanation:

3 0
1 year ago
Maths Problem. I can't quite explain it, could you help please? Thanks for every good answer. All shown on the picture :)
Nimfa-mama [501]

This is something you would do through trial and error. At least, that's the approach I took. I'm not sure if there is any algorithm to solve. The solution I got is shown in the attached image below. There are probably other solutions possible. The trick is to keep each number separate but not too far away so that the other numbers to be filled in later don't get too crowded to their neighbor.

Side note: any mirror copy of what I posted would work as well since you can flip the page around and it's effectively the same solution.

7 0
3 years ago
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