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irga5000 [103]
3 years ago
9

Does anyone know an equation for this table:

Mathematics
1 answer:
polet [3.4K]3 years ago
6 0

Answer:

Don't know the exact equation but trying to explain

X is what the stuff that problem saying. Let's say you have books from library and you're returning them late you will pay $30 dollars for each of them

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I NEED HELP PLEASE ‼️
Rufina [12.5K]

Answer:

Min = 1

Max = 12

Lower quartile = 2

Median = 7

Upper Quartile = 11

Step-by-step explanation:

8 0
3 years ago
Many states are carefully considering steps that would help them collect sales taxes on items purchased through the Internet. Ho
prisoha [69]

Answer:

96

Step-by-step explanation:

<u>Step 1 </u>

Divide your confidence interval by 2. In this case the confidence is 95% = 0.095, so 0.095/2 = 0.0475

<u>Step 2 </u>

Use either a z-score table or a computer to find the closest z-score for 0.0475 and you will find this value is 1.96

<u>Step 3 </u>

Divide the margin error by 2. In this case, the margin error is 2%. When dividing this figure by 2, we get 1% = 0.01

<u>Step 4 </u>

Divide the number obtained in Step 2 by the number obtained in Step 3 and square it

1.96/0.01 = 196 and 196 squared is 38,416

<u>Step 5 </u>

As we do not now a proportion of people that purchase on line, we must assume this value is 50% = 0.5. Square this number and you get 0.25

<u>Step 6 </u>

Multiply the number obtained in Step 5  by the number obtained in Step 4, round it to the nearest integer and this is an appropriate size of the sample.

38,416*0.25 = 9,604

6 0
4 years ago
24% of what number is 6?
Svetllana [295]

Answer:

6 is 24% of 25

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Pls help me. I will mark you as brainly if you help me get the correct answer.
MatroZZZ [7]

Answer:

C and D

Step-by-step explanation:

Let's add this all together.

9x + 5y + x - 3y

Combine like terms 5y + -3y and 9x + x

10x + 2y

So we know D is at least correct.

What else? C is also correct, because we can expand it outward.

10x + 5y - 3y = 10x + 2y

A and B are not correct! We can't multiply the ys or the xs.

5 0
4 years ago
Read 2 more answers
Is the graphed function linear?
OLEGan [10]

Answer:

No, because the curve indicates that the rate of

change is not constant.

Im 99.9 sure

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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