2 years ago

6 (a+8) please tell me the answer

1 answer:

6 0

The answer will not be without a variable unless you know what a is. Without discovering the a variable (a), to complete the problem, 6a+48

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kicyunya [14]

Answer:

140yd2

Step-by-step explanation:

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Naily [24]

Answer: 22 people will be riding the lady trip on the ferry

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postnew [5]

It would be 4.05 because the 1 is lower so it is rounded down

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2 years ago

strojnjashka [21]

Answer:

0.015 is the approximate probability that the mean salary of the 100 players was less than $3.0 million

Step-by-step explanation:

We are given the following information in the question:

Mean, μ =$3.26 million

Standard Deviation, σ = $1.2 million 100

We assume that the distribution of salaries is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

Standard error due to sampling =

$\displaystyle\frac{\sigma}{\sqrt{n}} = \frac{1.2}{\sqrt{100}} = 0.12$

P(mean salary of the 100 players was less than $3.0 million)

$P(x < 3) = P(z < \displaystyle\frac{3-3.26}{0.12}) = P(z < -2.167)$

Calculating the value from the standard normal table we have,

$P(Z < -2.167) = 0.015 \\P( x < 3) = 1.5\%$

0.015 is the approximate probability that the mean salary of the 100 players was less than $3.0 million

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3 years ago

Flura [38]

Hello there.

1 mile equals how many inches?

63360

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