3 years ago

You spin the spinner and flip a coin. Find the probability of the compound event.

Mathematics

1 answer:

Nitella [24]3 years ago

5 0

Answer:

1/10

Step-by-step explanation:

The probability of flipping heads is 1 out of 2 or 1/2

The probability of getting a 5 on the spinner is 1/5

The probability of getting both is 1/2 * 1/5 = 1/10

You should try this out by listing all the ways this can happen.

Spinner Coin

1 H

2 H

3 H

4 H

5 H

1 T

2 T

3 T

4 T

5 T

There are 10 ways of this problem giving results. Only 1 of them is correct.

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Brilliant_brown [7]

Answer

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Step-by-step explanation:

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2 years ago

the water level in a swimming pool increased from 4.5 feet to 6 feet what is the percent increase in the water level rounded to

yuradex [85]

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3 years ago

If the mean of the data below is 3.8, find m x 1 2 3 4 5 6 f 1 4 7 m 6 3

zloy xaker [14]

Answer:

m = 1.8

Step-by-step explanation:

Given data is as follows :

x 1 2 3 4 5 6

f 1 4 7 m 6 3

We need to find the value of m if the mean of the data is 3.8.

Mean = sum of observations/no. of observations

So,

$3.8=\dfrac{1+4+7+m+6+3}{6}\\\\22.8=21+m\\\\22.8-21=m\\\\m=1.8$

So, the value of m is equal to 1.8.

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3 years ago

-3/4f = 5/4 F = ? Answer faaast

Elden [556K]

f =

$\frac{ - 5}{3}$

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2 years ago