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joja [24]
3 years ago
15

Nkechi wants to use a one-sample z interval to estimate what proportion of candies in a bag are red. She takes a random sample o

f 24 of the 80 total candies and finds that 18 of the candies in the sample are red. Which conditions for constructing this confidence interval did Nkechi's sample meet? Choose all answers that apply
Mathematics
1 answer:
Mkey [24]3 years ago
5 0

Answer:

The data is a random sample from the population of interest.

Step-by-step explanation:

Khan

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Order -12,|-25|,-10,18,<br> |29|,and 5 from greatest to least <br> It's a little more difficult
yanalaym [24]
29, 18, 5, -10, -12, -25

Hope this helped :)
6 0
3 years ago
Read 2 more answers
Math Geniuses, here's a question for ya! <br><br> What is 15.506 rounded to the nearest hundredth?
FinnZ [79.3K]

Answer:

15.51

Step-by-step explanation:

tens  ones. tenths  hundredths  thousands

1               5. 5               0                6

To round to the nearest hundredth, we look at the thousandths place

Since is it 5 or higher(6) we round the hundredths place up

15.506 becomes 15.51

3 0
4 years ago
Jimmy earns money for babysitting his little
Leno4ka [110]
I need the table and the answer choices to help you though
8 0
3 years ago
Solve the system of equations using substitution y=x-1 and y=-2x+5
pav-90 [236]
Since the two equations equal y, set them equal to each other.

x-1=-2x+5

From there, solve for x.

First get x on one side, by using the addition property of equality.

x-1=-2x+5
3x-1=5

Isolate x by adding 1.
3x=6

Lastly get x all by itself by dividing each side by 3.
x=2

You can now substitute your x-value, 2, into one of the equations (or both, if you wish; either one will result in the same answer.)

y=x-1
y=2-1
y=1

OR

y=-2x+5
y=-2(2)+5
y=-4+5
y=1

Final answer:
x=2 and y=1

Any questions or anything you would like me to clarify, feel free to ask :)
7 0
4 years ago
At the movie theater all snacks and all movie tickets are priced the same. Four snacks and three movie tickets cost $40. Two sna
Nataliya [291]

We know that four snacks and three movie tickets cost $40 dollars, and when you take away 2 snacks but still keep the tickets, its $32.

2 snacks= $8

What i did to find the cost of each ticket is I divided 8 by 2 (8/2) and ended getting $4

1 snack= $4

Now to find the cost of each ticket, i divided 2 snacks ($8) and got this equation:

32 - 8= 24

3 tickets= $24

Now to find the amount for each ticket, i divided 24 by 3 (24/3) and got the answer:

1 ticket= $8

Therefore, snacks are $4 and movie tickets are $8

x tickets= 8x

x snacks= 4x

<em>Thank you! Btw can i please get brainly :3</em>

7 0
3 years ago
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