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AleksandrR [38]
2 years ago
14

Answer the two questions below

Mathematics
1 answer:
STALIN [3.7K]2 years ago
8 0

Answer:

3: No

4: 25

Step-by-step explanation:

3: It won't because not everyone is the same height and there will be variation in the mean height.

4: A larger sample size will give a more accurate representation of the population, where as a sample size of 5 is much more likely to have a higher percentage of outliers, and each outlier matters much more in finding the mean. In a sample size of 25, each outlier matters much less.

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Which is the discriminant of the quadratic equation 6x^2 + x -8=0?
Sindrei [870]

Answer:

0?

Step-by-step explanation:

6 0
3 years ago
What type of number always has a decimal expansion that either terminate or repeats
Lapatulllka [165]
An iregular number never ends or repeats.

Happy Holidays ☺
5 0
4 years ago
Work out (5x10^3) x (5x10^7) standard form
dmitriy555 [2]
5*10^3 * 5*10^7= 5*5 *10^3*10^7=25*10^10

Generally u are allowed to leave it as it is but if no

25*10^10=25 * 10000000000 = 250000000000

Here u are!
3 0
3 years ago
What is the answer to these 2 equations 4x-3(0)=17. 4(0)-3y=17
mote1985 [20]

The answer to these equations is (4.25, -5.667).

6 0
3 years ago
Question is in the image
Bad White [126]

Answer:

41/293

Step-by-step explanation:

You have to be a little careful with the denominator. It must be the total of the columns which is the same total for the rows -- 586

The numerator is just the intersection of rats and Ravenclaw which is 82

So the answer is 82/586

The answer is also 41 / 293

In case you want the decimal it is .1399 rounded.

5 0
3 years ago
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