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OleMash [197]
4 years ago
14

Se ha realizado una encuesta a 650 personas: 208 contestaron si, 403 contestaron no y el resto no contesto. Calcula el porcentaj

e que corresponde a cada grupo
Mathematics
1 answer:
Hatshy [7]4 years ago
4 0
For those who answered "yes" we have:
 (208/650) * (100) = 32%
 For those who answered "no" we have:
 (403/650) * (100) = 62%
 For those who did not answer we have:
 100-32-62 = 6%
 Answer:
 
Yes = 32%
 
No = 62%
 
They did not answer = 6%
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stich3 [128]

Answer:

Yes, women better at multitasking than men.

Step-by-step explanation:

Given

n_1=120 --- Men

n_2=120 --- Women

\bar x_2 > \bar x_1 --- Women with greater average speed

Required

Does women better at multitasking?

When making comparison between two variables that are subjected to the same conditions;

If both variables have different mean values; the variable with the greater mean value performs better.

So, in this case:

\bar x_2 > \bar x_1 means that women perform better than men, at multitasking.

5 0
3 years ago
The sum of a number, n, and a number 5 larger than it is 41.
lina2011 [118]

Answer:

36

Step-by-step explanation:

If you set the equation up, it would be n + 5 = 41. If you subtract the 5 from both sides to get n by itself, you get n = 36.

8 0
3 years ago
Star Cellular has several phone plans to choose from. The $39 monthly service plan allows 500 anytime minutes and charges 40 cen
dlinn [17]
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4 0
3 years ago
Whats the simplest form of 6 /18
MissTica

Answer:

What is 6/18 Simplified? - 1/3 is the simplified fraction for 6/18.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Round to the nearest hundredth 42.052
Vera_Pavlovna [14]
42.052

place value and digits:

4 = tens
2 = ones
0 = tenths
5 = hundredths
2 = thousandths

5 is in the hundredths place. To find if you round up or down, look at the digit to the right (thousandths in this case). It is a 2, which is less than 5, so you round down.

42.052 rounded to the nearest hundredth is 42.05

hope this helps
8 0
3 years ago
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