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pochemuha
3 years ago
14

3. Please show your work to find the mean and standard deviation of the data. Round to the nearest tenth.

Mathematics
1 answer:
Ainat [17]3 years ago
7 0
<span>16.1428571 = mean
3.563 = standard deviation
</span>
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Karl used his credit card to buy a 90-inch HD flat-screen TV for $2,600. The credit card company charges 28% compound interest p
uysha [10]

Answer:

6000 is the answer lol I know it is cause I am in math

5 0
3 years ago
3 of 10<br>What is the 5th equivalent fraction to 2/7?​
postnew [5]

Answer:

2 × 7 =14

Step-by-step explanation:

step by step that is the answer

6 0
3 years ago
Anca a citit 375 de pagini dintr-o carte. În fiecare zi, începând cu a doua zi, ea a citit cu 5 pagini mai mult decât în ziua pr
prohojiy [21]

Answer:

a=65

Step-by-step explanation:

Avem 375 pagini

Notam cu a numaruide pagini

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Le adunam si egalam cu 375

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8 0
3 years ago
60% expressed as a ration is StartFraction 60 Over 100 EndFraction. What is this as a fraction in its reduced form?
Leno4ka [110]

Answer:

3/5

Step-by-step explanation:

60% means 60 out of 100. For example if you get 60 marks in an exam of 100 marks. This means you got 60% marks.

Which is 60/100. This fraction can further be reduced to 6/10 [divide both numerator and denominator by 10)

6/10 = 3/5  [divide both numerator and denominator by 2)

So, the reduced form of 60% =3/5

4 0
3 years ago
Please help. I can not figure it out. I will mark brainliest.
zhuklara [117]
(0,30), (1,20)
(20-30)/(1-0) = -10/1 = -10 slope
We know y intercept is 30
Equation: y = -10x + 30
6 0
3 years ago
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