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Sergeu [11.5K]
3 years ago
12

Which confidence level will produce the widest confidence interval, given a

Mathematics
2 answers:
Setler [38]3 years ago
6 0

Answer:

It's b. %99.7

Step-by-step explanation:

Just did it on A P E X

oee [108]3 years ago
4 0

Answer:

B

Step-by-step explanation:

Just took the quiz

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Write the coordinates of the vertices after a translation 6 units left and 2 units down.
jenyasd209 [6]

Answer:

Answer below.

Step-by-step explanation:

K'(-7,0) L'(-5,3) M'(-7,4) N'(-9,3)

4 0
3 years ago
Given f(x) and g(x) = f(x) + k, use the graph to determine the value of k.
VladimirAG [237]

Answer:

The answer should be 3 :)

Step-by-step explanation:

Pick a point on f(x) and count up until you hit the g(x) point :)

When i did this, i got 3 :)

Have an amazing day!!

Please rate and mark brainliest!!

8 0
2 years ago
Write the equation 0.3x 2 + 5x - 7 = 0 in general form and then choose the value of "b."
USPshnik [31]
The general form of a quadratic equation is that which is expressed in a form,
                                     ax² + bx + c = 0 
To write the equation in its general form, eliminate the decimal by multiplying the equation by 10. It now becomes,
                                        3x² + 50x - 70 = 0
The value of b is therefore 50 and the answer is the second choice. 
6 0
3 years ago
Read 2 more answers
What is 10? Thank you!
valentinak56 [21]
All you need to do is multiply 10 ft times 11, 12 ft times 8, and 6 ft times ten and then when you get all of the answers add them up and you have your answer
4 0
3 years ago
A packet of candles and box of matches cost #420. The candles cost 20 times as much as the matches
olga55 [171]

Answer:

candles = $400

matches = $20

Step-by-step explanation:

Let cost of candles = $c

Let cost of matches = $m

c = 20 m (20 times m)

c + m = 420

20m + m = 420

21 m = 420

m = 20

c = 20 (20) = 400

6 0
3 years ago
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