2 years ago

What is the linear function that best fits the data set?

Mathematics

1 answer:

melisa1 [442]2 years ago

4 0

Answer: Fourth option y=-3x+15
Please, see the attached file.
Thanks.

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Step-by-step explanation:

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Step-by-step Turn 7 into a fraction

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olga55 [171]

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Step-by-step explanation:

The two-way frequency table is attached below.

We have to calculate the probability of, a person chosen at random prefers pizza given that they are female, i.e $P(\text{Pizza}\ |\ \text{female})$

This is a conditional probability.

We know that,

$P(A\ |\ B)=\dfrac{P(A\ \cap\ B)}{P(B)}$

So,

$P(\text{Pizza}\ |\ \text{Female})=\dfrac{P(\text{Pizza}\ \cap\ \text{Female)}}{P({\text{Female}})}$

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$P(\text{Pizza}\ \cap\ \text{Female)}=\dfrac{119}{1000}$

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2 years ago

It takes1/3 hour to produce 1 woomble.how many woomble could be produced in 9 hours?

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2 years ago

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