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TiliK225 [7]
4 years ago
12

Obtain the total salary?)

Mathematics
1 answer:
Nonamiya [84]4 years ago
8 0

Answer:

F(d) = 30 + 0.50d

Step-by-step explanation:

Given

Charges = P8.00 ---- first 4 km

Additional = P0.50

Required

Write a function to address the scenario.

Represent the whole distance covered with d.

First,we need to determine the total charges for the first four hours.

Charges = 8.00 * 4

Charges = 32.00

Next, we determine the charges for additional distance.

Charges = 0.50 * (d - 4)

d - 4 is the remaining distance after the first 4.

Charges = 0.50d - 2

The function is then written as;

F(d) = 32 + 0.50d - 2

F(d) = 32 - 2 + 0.50d

F(d) = 30 + 0.50d

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Answer:

P(Positive\ Mixture) = 0.2775

The probability is not low

Step-by-step explanation:

Given

P(Single\ Positive) = 0.15

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Required

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P(Single\ Negative) = 1 - 0.15

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P(Positive\ Mixture) = 1 - P(All\ Negative) ---- i.e. complement rule

So, we have:

P(Positive\ Mixture) = 1 - 0.85^2

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<em>Probabilities less than 0.05 are considered low.</em>

<em>So, we can consider that the probability is not low because 0.2775 > 0.05</em>

6 0
3 years ago
A box contains 8 chocolate, 4 powdered sugar, 6 cinnamon, and 6 red velvet munchkins. If you grab a munchkin, eat it, and then g
Svetllana [295]

Answer:

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