What data set it the most spread from its mean

At a price of $15, consumers demand 100 shirts and producers supply 50 shirts. So at this price, there is an) -

Jet001 [13]

Answer: excess demand

Step-by-step explanation: The customer is asking more than the company makes, so that isn't excess supple. Excess supple is when there is people not wanting enough and the producer is making too many.

8 0

3 years ago

Verify in the following whether g(x) is a factor of p(x)

notsponge [240]

$\red{\large\underline{\sf{Solution-i}}}$

Given that,

$\rm \longmapsto\: p(x) = {x}^{4} - {x}^{3} - {x}^{2} - x - 2$

and

$\rm \longmapsto\:g(x) = x - 2$

We know,

Factor theorem states that if g(x) = x - a is a factor of polynomial f(x), then remainder f(a) = 0.

So, using Factor theorem, Consider

$\rm \longmapsto\:p(2)$

$\rm \: = \: {2}^{4} - {2}^{3} - {2}^{2} - 2 - 2$

$\rm \: = \: 16 - 8 - 4 - 4$

$\rm \: = \: 16 - (8 + 4 + 4)$

$\rm \: = \: 16 - 16$

$\rm \: = \: 0$

$\rm\implies \:p(2) \: = \: 0$

So, 

$\bf\implies \:g(x) \: is \: factor \: of \: p(x)$

$\red{\large\underline{\sf{Solution-ii}}}$

$\rm \longmapsto\: p(x) = 2{x}^{3} + {x}^{2} - 2x + 1$

and

$\rm :\longmapsto\: g(x) = x + 1$

Now, By using Factor Theorem, Consider

$\rm \longmapsto\:p( - 1)$

$\rm \: = \: 2 {( - 1)}^{3} + {( - 1)}^{2} - 2( - 1) + 1$

$\rm \: = \: - 2 + 1 + 2 + 1$

$\rm \: = \: 2$

$\rm\implies \:p( - 1) \: \ne \: 0$

So, 

$\bf\implies \:g(x) \: is \: not \: a\: factor \: of \: p(x)$

8 0

3 years ago

1) If the cost of a notebook is represented by 3x-1 , express the cost of four notebooks

sertanlavr [38]

Answer:

1) 12x-4

2) 5x^2+6x-3

Step-by-step explanation:

For number one, just multiply 3x-1 by for using the distributive property.

This would be 4(3x-1) = 12x-4.

For the second question, you know that you need to add something to 2x^2-6x-12 in order to get 7x^2-15.

2x^2 + ? =7x^2. The question mark would be 5x^2.

You can see that there is no x variable in 7x^2-15. That means you just need to take the opposite of -6x, which is 6x.

Finally to go from -12 to -15, you need to subtract 3.

This will leave you with 5x^2+6x-3

8 0

4 years ago

The question is in the picture

Nitella [24]

Answer:

option 1

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Please help me with all

Paha777 [63]

Answer:

The ratio of Trucks to Cars is

$3: 14$

The ratio of Hot Dogs to Hamburgers is

$3 : 5$

Step-by-step explanation:

There are 42 cars and 9 trucks, and since they asked to write the ratio of trucks to cars, we write it as they asked. Therefore the ratio would be

$9 : 42 \\ \\ \frac{9}{3} : \frac{42}{3} \\ \\ = 3 : 14$

There are 24 hotdogs and 40 hamburgers, since they asked us to write the ratio of hotdogs to hamburgers we are going to write it as it was said. Therefore the ratio is

$24 : 40 \\ \\ \frac{24}{8} : \frac{40}{8} \\ \\ = 3 : 5$

4 0

2 years ago

What data set it the most spread from its mean​

What data set it the most spread from its mean