4 years ago

15. Suppose = 2 and = 3 and X and Y are independent random variables. According to the rules for variances, what is ? What is ?

Mathematics

1 answer:

GrogVix [38]4 years ago

5 0

Answer:

idk

Step-by-step explanation:

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9.35 as a fraction in simpliest form

Lana71 [14]

We know that
the number $9.35$
is equal to
$9+0.35$
and
$0.35$ is equal to
$35/100$
divide by 5 both members
$\frac{35}{100} = \frac{7}{20}$

therefore

the number $9.35$ is equal to $9 \frac{7}{20}$

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liubo4ka [24]

Answer:

16 players can be brought to the tournament. The equation is written within my step-by-step explanation.

Step-by-step explanation:

Variable p = number of players

Set up an equation:

974.50 + 60.75p = 1946.50

Isolate variable p:

60.75p = 972

Divide:

p = 16

Check your work:

974.50 + 60.75(16) = 1946.50

974.50 + 972 = 1946.50

1946.50 = 1946.50

Correct!

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Which of the following is the most appropriate unit to describe the rate of the cost of gasoline?

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