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deff fn [24]
3 years ago
8

If a coin is flipped twenty-five times and lands tails up seventeen times, the

Mathematics
1 answer:
iren2701 [21]3 years ago
8 0
The blank would be 50% because there are only 2 options it can land on and they are both even
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10 - 6z = -104 *pls help me
ICE Princess25 [194]
X is equal to 19. Hoped this helped
6 0
2 years ago
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This is question is Estimate. 3245 dived 8 Choose 1 answer: A 4 b 40 c 400 d 4000
trapecia [35]

Answer:

<h3>The answer is option C.</h3>

Hope this helps you

4 0
3 years ago
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Find the distribution of responses about whether there was broken glass at the accident for the subjects in this study using rel
Lemur [1.5K]

Answer:

Probability of having broken glass =  0.1933

Probability of not having broken glass = 0.8067

Step-by-step explanation:

The Treatment table in the file attached to the given question is written out and completed below;

                                                  Treatment

Response       Smashed into             Hit                 Control       Total

      Yes             16                               7                        6             29

       No             34                              43                     44            121

Total:                  50                            50                     50           150

Using relative frequencies,

the distribution of responses about whether there was broken glass at the accident for the subjects in this study can be computed as follows:

Probability of having broken glass = \dfrac{29}{150}

Probability of having broken glass =  0.1933

Probability of not having broken glass = \dfrac{121}{150 }

Probability of not having broken glass = 0.8067

5 0
3 years ago
Help me find the volume of the composite figure
Butoxors [25]

Answer:

V = 97.911in^3

Step-by-step explanation:

Given

Shapes: Cube and Cone

Required

Determine the volume

First we calculate the volume of the cube

V_1 = l^3

Where

l = side length = 5.1

V_1 = 5.1^3

V_1 = 132.651

Next, calculate the volume of the cone using:

V_2 = \frac{\pi r^2h}{3}

Where

h = 5.1

r = \frac{1}{2} * Diameter

r = \frac{1}{2} * 5.1

r = 2.55

So, we have:

V_2 = \frac{\pi r^2h}{3}

V_2 = \frac{\pi * 2.55^2 * 5.1}{3}

V_2 = \frac{22 * 2.55^2 * 5.1}{7*3}

V_2 = \frac{729.5805}{21}

V_2 = 34.74

The volume of the figure is:

V=V_1 - V_2

V_1 = 132.651

V = 132.651 - 34.74

V = 97.911in^3

8 0
2 years ago
Solve the inequality:<br><br> 2x + 3 &gt; -11
Kruka [31]

Answer:

x > − 7

Step-by-step explanation:

hope this helps

7 0
2 years ago
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