3 years ago

The probability of a chance event is 0.3 it is _____ to happen when compared to a chance event with the probability of 0.4

Mathematics

2 answers:

MariettaO [177]3 years ago

6 0

The answer is b less likely

Digiron [165]3 years ago

4 0

Answer:

less likely

Step-by-step explanation:

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The sampling distribution of the ratio of two independent sample variances selected randomly from normal populations with equal

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Answer: F distribution. chi-square distribution. t distribution. normal distribution.

Step-by-step explanation:

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3 years ago

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4 years ago

WRITE THE expression in complete factored form 2y^2(p-4)-7(p-4)

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P - 4 is common to the 2 parts so we have

(2y^2 - 7)(p - 4) Answer

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3 years ago

Read 2 more answers

24. Which measurement is equivalent to 10 g?<br> a. 1 dag<br> b. 1 dg<br> c. 1 cg<br> d. 1 hg

Liono4ka [1.6K]

Answer:

a. 1 dag

Step-by-step explanation:

The list of SI prefixes is attached. Each has an abbreviation that can be used with the abbreviation for the SI unit of interest.

<h3>Application</h3>

A factor of 10 is signified by the prefix deka-, abbreviated "da". Then 10 grams is 1 dekagram, or 1 dag.

7 0

2 years ago

12. (2v^3 - v + 8) + (-v^3 + v - 3)<br><br> 14. (4h^3 + 3h + 1) - (-5h^3 + 6h - 2)

Lana71 [14]

12. On addition, you can just combine like terms.
2v^3+(-v^3)=v^3
-v+v cancels each other out
8+(-3)=5
So you have v^3+5

14 On subtraction, you have to remember to distribute the negative sign so after you do that you have:
4h^3+3h+1+5h^3-6h+2
Then you can combine like terms
4h^3+5h^3=9h^3
3h-6h=-3h
1+2=3
So you end up with:
9h^3-3h+3

Hope that helps and feel free to ask any questions.

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3 years ago