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guajiro [1.7K]
3 years ago
8

In which survey was a parameter reported? Select two answers. (25 POINTS PLEASE HELP)

Mathematics
2 answers:
NISA [10]3 years ago
8 0

Answer:

B and D

This is what a parameter is it should help you on the rest of the school year "The value of a parameter is a fixed number. In contrast to this, since a statistic depends upon a sample, the value of a statistic can vary from sample to sample. Suppose our population parameter has a value, unknown to us, of 10. One sample of size 50 has the corresponding statistic with value 9.5. Another sample of size 50 from the same population has the corresponding statistic with value 11.1." The only ones that fit this is  b and d

sertanlavr [38]3 years ago
6 0

Answer:

answer is C

Step-by-step explanation:

A survey reported that out of 50 teenagers, 9 said they get their news from a newspaper.

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The answer is:  [A]:  " 2 × 3 × 5 × 7 " .
________________________________________________________

210 = 70 * 3 ;

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35* 2* 3 = 7 * 5 * 2 * 3 ; which corresponds to "Answer choice:  [A]." .
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3 years ago
Read 2 more answers
1 2/3*J=15 What is J?
Wewaii [24]

Answer:

Do you mean:

(1+(2/3))j = 15

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Step-by-step explanation:

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Debbie made $9/hour at her last job. At her new job, she makes $13/hour. What is the percent change?
Over [174]

Answer:

percentage change is

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1 year ago
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atroni [7]
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Solve the equation, , using the quadratic formula.
N76 [4]

Answer:

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Step-by-step explanation:

To solve the given quadratic equation 2x^2-x-1=0 you can apply the Quadratic formula, which is shown below:

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Therefore, when you substitute values into the Quadratic formula shown above, you obtain the following solution:

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3 years ago
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