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3 years ago

5

Why would a statistician consider an inference incomplete without an accompanying measure of its reliability?

1 answer:

beks73 [17]3 years ago

8 0

Answer:

An inference without a measure of reliability is nothing but a guess. The measure of reliability separates the science of statistics from the art of story telling. It gives a statistician a level of confidence that an inference made can to a reasonable extent be trusted

Step-by-step explanation:

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What is 33(4/6)+43/4

Dennis_Churaev [7]

(132 + 198) + 10.75
how i got my answer:
33 x 4 = 132
33 x 6 = 198
and 43 divided by 4 = 10.75
i hope this helps! (if not lmk and i’ll help more)

3 0

2 years ago

One positive number exceeds another by 7, and their product is 78. Find the numbers.

Alona [7]

Answer:

13 and 6

Step-by-step explanation:

13 • 6 = 78
13 – 6 = 7

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2 years ago

Samantha has a shelf that is 95 over 4 inches wide. How many books can Samantha arrange on the shelf if each book is 5 over 4 in

love history [14]

Answer:

Option 1 - 19, because the number of books is 95 over 4 divided by 5 over 4

Step-by-step explanation:

Given : Samantha has a shelf that is 95 over 4 inches wide.

To find : How many books can Samantha arrange on the shelf if each book is 5 over 4 inches thick?

Solution :

The thickness of shelf = $\frac{95}{4}$ inches

Each book thickness = $\frac{5}{4}$ inches

Let the total number of books that could be arranged in the shelf be 'n'.

$\text{Number\ of\ books\ arranged}=\dfrac{\text{Thickness\ of\ shelf}}{\text{Thickness\ of\ one\ book}}$

Substitute the values,

$n=\dfrac{\dfrac{95}{4}}{\dfrac{5}{4}}$

$n=\dfrac{95\times 4}{5\times 4}$

$n=\dfrac{95}{5}$

$n=19$

Therefore, option 1 is correct.

19, because the number of books is 95 over 4 divided by 5 over 4

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Alja [10]

The answer is -12 because the 4 and 8 are negative

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Nataliya [291]

Answer:

The answer is 120 feet of fabric

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2 years ago

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