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Lubov Fominskaja [6]
3 years ago
9

Write 144 students in six classes as a unit rate show work

Mathematics
1 answer:
Nataly_w [17]3 years ago
6 0
Divide the total number of students by the number of classes into which they're, well, divided.
144 students/6 classes
This comes out to be 24, so you have
24 students/1 class, or 24 students per class
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Using quadratic form 6x^2-8x+3=0
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3 years ago
A researcher is interested in determining if the more than two thirds of students would support making the Tuesday before Thanks
Yakvenalex [24]

Answer:

The null hypothesis is, {H₀}: p = 0.66, H₀: p = 0.66 .

The alternative hypothesis is, {Hₐ}: p > 0.66, Hₐ​: p > 0.66

Step-by-step explanation:

Let p represent the proportion of students who are supportive of making the day before Thanksgiving a holiday.

Since two populations are considered, the alternative hypothesis for the difference of the means of the two populations has to be stated.

The proportion of two-third students are supportive of making the day before Thanksgiving a holiday is p = 0.66 obtained as shown below:

The null hypothesis is,

{H₀}:p = 0.66, H₀​: p = 0.66

The alternative hypothesis is,

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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<u>Direct Variation:</u>  \frac{y}{x} = k

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3 0
3 years ago
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