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2 years ago

HELP ME HELP ME PLEASE

Mathematics

2 answers:

Reil [10]2 years ago

8 0

1,126 Fahrenheit. next time when you see the word “mean” add all the numbers together the divide by how many number there are. so in this case you add them all together the divide by six because there is six numbers.

lina2011 [118]2 years ago

6 0

Answer:

11126

Step-by-step explanation:

The <em>mean</em> of a set of data is another name for its <em>average</em>. It is the sum of the data, divided by the number of numbers in the sum.

If you use a calculator to help you with the computation of the addition or division, you may as well use the calculator's "mean" function to do the job.

The mean of the given 6 values is their sum, divided by 6. The units of the mean are the same as those of the contributors.

(1117 +1409 +675 +536 +1398 +1621)/6 = 6756/6 = 1126 . . . . degrees F

The mean of the data is 1126 °F.

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6 0

3 years ago

Whats the answer to this question

guapka [62]

Answer:

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Step-by-step explanation:

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3 years ago

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natulia [17]

Answer:

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Step-by-step explanation:

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7 0

3 years ago

What is the minimum number of clients the travel agent should survey? Note that z=1.96 for a 95% confidence interval.

slega [8]

Answer:

121

Step-by-step explanation:

Given data as per the question

Standard deviation = $\sigma$ = 840

Margin of error = E = 150

Confidence level = c = 95%

For 95% confidence, z = 1.96

based on the above information, the minimum number of clients surveyed by the travel agent is

$n = (\frac{z\times \sigma}{E})^2$

$= (\frac{1.96\times 840}{150})^2$

= 120.47

= 121

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4 0

3 years ago

This high school stadium contains a track that surrounds a soccer field. The soccer field is 100 yards long and 70 yards

elena-14-01-66 [18.8K]

Answer:

do 70x70=4,900 than do 100 x100=10,000 than add them to gether and you get 10,4900

Step-by-step explanation:

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5 0

2 years ago

Read 2 more answers