All categories

2 years ago

a poll shows that 64% of americans personally worry a great deal about federal spending and the budget deficit.

Mathematics

1 answer:

marysya [2.9K]2 years ago

4 0

In the research, it should be noted that this is a Proportion, because worry or not worry is categorical

<h3>What is a proportion?</h3>

A population proportion is the percentage of the population that possesses a particular trait.

For illustration, suppose there are 1,000 people in the population and 237 of them have blue eyes. There are 237 blue eyed people out of every 1,000 people, or 237/1000.

Therefore, it should be noted that this is a Proportion, because worry or not worry is categorical.

Learn more about research on:

brainly.com/question/968894

#SPJ1

A poll shows that 64% of Americans personally worry a great deal about federal spending and the budget deficit. State whether the parameter of interest is a mean or a proportion.

You might be interested in

Find three rational number between -5/6and3/8

ratelena [41]

Answer:

1/4, 1/6 and 1/8(random)

Step-by-step explanation:

Kidding!

Take LCM and after that take random no. between 9/24 and -20/24. I took 6/24, 4/24 and 3/24, which I simplified

3 0

4 years ago

A right triangle has a hypotenuse of 15 cm. What is the length for the missing leg if one of the two legs of the triangle is 5?

Alika [10]

Answer:

The other leg is 12 cm long.

Step-by-step explanation:

where:

is the hypotenuse, and

and

are the other two sides (legs).

Let

9 cm

Rearrange the equation to isolate

. Plug in the values for

and

, and solve.

−

(

15 cm

)

−

(

9 cm

)

Simplify.

225 cm

−

144 cm

Take the square root of both sides.

√

144 cm

Simplify.

12 cm

4 0

3 years ago

Read 2 more answers

Someone please help with this

alukav5142 [94]

The answer is : 60.0625

Explanation

The mean set is meaning the average

To determine the mean you add all the numbers and then divide by the number data of items

Adding all of them equals =961

Having in total of 16 numbers divide the total will equal=60.0625

6 0

3 years ago

A hockey team can win, lose, or tie a match. It gets 2 points for a win, 0 points for a loss, and 1 point for a tie. It has lost

azamat

We will use W, L, and T for the number of wins, losses, and ties, respectively.

Using the provided information, we can create the following equation for the points.

2W + 0L + 1T = 30

We also know that there are 10 losses, we we can say the following:

W + T + 10 = 28

Now we have two equations that have the variables W and T. We can solve this system using substitution.

2W + T = 30
W + T = 18

So the answer is A.

4 0

4 years ago

CAN SOMEONE HELP ME PLEASE ASAP!?

svetlana [45]

$\huge\boxed{Hi\;there!}$

Remember, all angles in a triangle always add up to 180 degrees.

We are given two out of three angles. We are given the measure of one angle (50 degrees) and the measure of another angle (Right angles always equal 90 degrees)

So, we have an equation:

x+90+50=180

x=180-90-50

x=90-50

x=40

$\huge\boxed{Answer:40 \;degrees}$

$\huge\bold{Good\;luck! \;Hope\;my\;answer\;helps!}$

$\rm{StillEnjoyingLife :)$

7 0

3 years ago

Read 2 more answers