3 years ago

Find the margin of error for each sample. Then find an interval likely to contain the true population proportion.

Mathematics

1 answer:

adelina 88 [10]3 years ago

4 0

A.15% of 475 teacher is the answer

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PLZ HELP :) 10 PTS

Juli2301 [7.4K]

Answer: is C

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3 years ago

What is the distance of the dog along the coordinate number line

Lelechka [254]

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Step-by-step explanation:

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2 years ago

Rate (R) = 25/3<br>Interest = Rs. 350<br>(d) Principal = Rs. 2400<br><br>Find the time (t)

julia-pushkina [17]

Answer:

The value of t is 1.75 years.

Step-by-step explanation:

Given that simple interest formula is I = (P×R×T)/100. So you have to substitute the following values into the formula :

$i = \frac{prt}{100}$

$let \: i = 350,p = 2400,r = \frac{25}{3}$

$350 = \frac{2400 \times \frac{25}{3} \times t }{100}$

$350 = \frac{20000t}{100}$

$350 \times 100 = 20000t$

$20000t = 35000$

$t = 35000 \div 20000$

$t = 35 \div 20$

$t = 1.75 \: years$

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3 years ago

Is 43/10 an irrational number or rational number ?

RideAnS [48]

Answer:

Rational

Step-by-step explanation:

The definition of rational is that it can be written as a fraction where the top and bottom are integers (the bottom integer not 0).

43/10 is written in that form since 43 and 10 are both integers.

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3 years ago

What is the answer to 168÷54

mylen [45]

3 1/9 or 3.11 because you get a remainder of 1.

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3 years ago

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