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stellarik [79]
3 years ago
13

What is (−2) ( 3 4 /7 ) ?

Mathematics
1 answer:
Ivahew [28]3 years ago
3 0

Answer:-7 1/7 or -7.14285714286

Step-by-step explanation:

(−2) ( 3 4 /7 )

(-2)(25/7)

(-50/7)

-7 1/7

Or in decimals: -7.14285714286

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Answer:

Mean: 11

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Mode: 9

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3 years ago
7.1.13 Question Help Use the sample data and confidence level given below to complete parts (a) through (d). A research institut
r-ruslan [8.4K]

Answer:

The Point estimate of the Population proportion  E = 0.039≅0.04

Step-by-step explanation:

<u><em>Step(i):-</em></u>

Given that the sample size 'n' = 992

  and                                     x = 570

The Population proportion

                                   p = \frac{x}{n} = \frac{570}{992} = 0.5745

<u><em>Step(ii):-</em></u>

<u><em>The point estimate of the Population proportion is determined by</em></u>

<u><em></em></u>E =   2.576 \frac{\sqrt{0.574(1-0.574)} }{\sqrt{992} }<u><em></em></u>

E = 0.039≅0.04

<u><em>Final answer</em></u>:-

The point estimate of the Population proportion  E = 0.039≅0.04

<u><em></em></u>

6 0
3 years ago
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