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blagie [28]
2 years ago
14

does anyone no how to do this question on math very hard plz explain how to get the answer will mark brailiest 5 star and thx

Mathematics
1 answer:
MrRa [10]2 years ago
5 0

Answer:

Answer is B

Step-by-step explanation:

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What is the value of x?
jeka57 [31]

Answer:

The answer is 6

Step-by-step explanation:

3 times 2 equals six

8 0
2 years ago
Read 2 more answers
Excel computes a two‑sample confidence interval for the difference in proportions just as well and as easily as Minitab and othe
True [87]

Answer:

See ecplanation below

Step-by-step explanation:

False.

On the Data analysis tool from excel we can conduct the following procedures:

Anova: Single Factor

Anova: Two factor with replication

Anova: Two factor without replication

Correlation

Covariance

Descriptive statistics

Exponential smoothing

F-test Two sample for Variances

Fourier analysis

Histogram

Moving Average

Random number generation

Rank and percentile

Regression

Sampling

t test: Paired two sample for means

t tes: Two sample assuming equal variances

t test: Two sample Assuming Unequal Variances

z test: Two sample for means

And as we can see we don't have an specific procedure just to obtain confidence interval for the difference of proportions. We need to remember that if we select a z test in excel, for example the output will contain the confidence associated to the parameter, but for this case is not too easy obtain a confidence interval for the difference of proportion like on a statistical software as (Minitab, R, SAS, etc) since all of these statistical softwares are elaborated in order to conduct all the possible statistical tests and confidence intervals for parameters of interest.

5 0
3 years ago
I dont get this at all answer fast plz
Scrat [10]

Answer:

3960 Degrees

Step-by-step explanation:

There is a formula for this!

In this n=24 since there are 24 sides.

The formula is 180(n-2).

Hope this helped and please mark me as Brainliest if possible.

4 0
2 years ago
This is my hw somebody please
jek_recluse [69]

Answer:

4 because the edges are like vertices.

6 0
2 years ago
If (x + y) +(2(x + y) + 3) = 9, what is x + yı?
KIM [24]

Answer:

i got b but truly i dont know the answer im just tryna get some points u heard

7 0
2 years ago
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