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adell [148]
2 years ago
15

I need help with this question

Mathematics
1 answer:
lana [24]2 years ago
5 0

Answer:

Step-by-step explanation:

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On a map of a city, the scale is 1 centimeter to 500 meters. If it is 4 kilometers between city hall and the library, how many c
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4km(1000m/km)(cm/500m)=8cm
8 0
3 years ago
Suppose we are making predictions of the dependent variable y for specific values of the independent variable x using a simple l
e-lub [12.9K]

Answer:

width (C.I) ∠ width (P.I)

Step-by-step explanation:

In statistics, a confidence interval (C.I) is known as an interval estimate which is computed using the observed data that might contain the actual value of an unknown parameter. The confidence level is commonly used for estimation before examining the actual data. On the other hand, the prediction interval (P.I) is a range of values that calculate the value of a new observation by considering the existing model developed using the actual data. Therefore, the true statement is:

width (C.I) ∠ width (P.I)

8 0
3 years ago
What is the value of the following expression? 7 + 18 ÷ ( 6 - 3 )
never [62]

Answer:

13

Step-by-step explanation:

13 because first you do 6-3 which equals 3 then you do 18 / 3 because of PEMDAS so you get 6 the you add 7 by 6 which equals 13!

Please mark brainliest if this helped.

6 0
3 years ago
Read 2 more answers
Help me!!!!!!!! plessssss.
astraxan [27]
Oh my gosh I did this in fourth grade!!! I can help
6 0
3 years ago
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How could you rewrite 0.05 times 10= 0.5 as a division equation expain
Neporo4naja [7]
0.5 / 10 = 0.05 

take the product and divide it by one of the numbers you multiplied by and it will give you the other number you originally multiplied
3 0
4 years ago
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