What's another name for qualitative variables?

Answers

Answer 1

Answer:

A qualitative variable, also called a categorical variable, is a variable that isn't numerical.

Answer 2

A qualitative variable, also called a categorical variable, is a variable that isn't numerical. It describes data that fits into categories.

Related Questions

Helppppp plsssssssssssssssssssssss ㋛

Answers

Answer:

2.7

Step-by-step explanation:

2.7 is the answer

You are welcome

A coin and a number cube with the numbers 1 through 6 are tossed. What

is the probability of the coin showing tails and the number cube showing

the number 3?

a. 1/12

b. 1/4

c. 1/8

d. ½
with some justification please

Answers

Answer:

yes

Step-by-step explanation:

opo

The scores on a test are normally distributed with a mean of 130 and a standard deviation of 26. What is the score that is 25 standard deviations below the mean?

Answers

Answer: The z-score for an ACT score of 26 is 0.17.

Step-by-step explanation:

Z-score:

In a set with mean and standard deviation , the zscore of a measure X is given by:

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In a particular year, the mean score on the ACT test was 25 and the standard deviation was 5.9.

This means that

Find the z-score for an ACT score of 26.

This is Z when X = 26. So

The z-score for an ACT score of 26 is 0.17.

The z-score for an ACT score of 26 is 0.17.

What is z-score?

When assessed in terms of standard deviation units, a raw score's location in relation to its distance from the mean is indicated by a z-score. If a value is above the mean, the z-score is positive; if it is below the mean, it is negative.

In a set with mean and standard deviation , the z-score of a measure X is given by: z-score=(x-μ)/σ

How do you find z-score?

In a particular year, the mean score on the ACT test was 25 and the standard deviation was 5.9.

This means that

We need to find z-score for an ACT score of 26.

This is Z when X = 26. So

The z-score for an ACT score of 26 is 0.17

Learn more about z-score,

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Base is 4 1/2 and height is 2 2/3, what is the area

Answers

Answer:

Step-by-step explanation:

have a good day/night

may i please have a branlliest\

sorry if it wrong

A toothpaste advertises that 30% of stains are removed after 1 week. As Alexa is brushing her teeth, she thinks "after 2 weeks, 60% of stains will be gone, and 90% after three weeks".

Using this reasoning, what percent of stains will be gone after four weeks? Does this result make sense? Why or why not?

Answers

Answer:

120%. doesn't make sense because there's nothing above 100%

!! IMPORTANT !!
Is it me or have i've been recently getting: "E⁣⁣⁣xplanation i⁣⁣⁣s i⁣⁣⁣n a f⁣⁣⁣ile

or something like that in all of my questions I ask in brainly. its driving me crazy
:/

Answers

Answer:

Same

Step-by-step explanation:

I have been getting that too, its annoying bc I can't download it :(

Need help plzzzz thank you brainest will be rewarded

Answers

Answer:

look I dont know the answer

Step-by-step explanation:

but look their is an aapp called MATH installed it and w you will get the answer

4. a) the sum of 30 and 100 is 130
100+30=130
$99. 100%
$X. 130%
X=99•130/100
X=12870/100
X=128.70$

4 b) If X is increased price
99•(130:100)=X
99•1.3=X
Equality:
99•(130:100)=99•1.3
99•1.3=99•1.3

5
a) AB=8X
Reduction of 40%
40%=4/10=2/5
AB’ =8X•2/5
AB’=16X/5

b) AC=6X
AC’ =6X•2/5
AC’=12X/5

c) CB? Can’t see the vector
CB= 2X+10
CB’ = 2X+10•2/5
CB’ = 2(2X+10)/5
CB’ = 4X+20/5

d) P of reduced triangle
P’ = AB’ + AC’ + CB’
P’ = 16X/5+12X/5+4X+20/5 all sides have same denominator of 5 therefore we can add them up,
P’ = 16X+12X+4X+20 all over 5
P’ = 32X+20/5=4(8X+5)/5

Good luck.

Chris drinks 3 pints of milk a day. How much is this in cups?

Answers

Answer:

He drinks 6 cups a day.

Step-by-step explanation:

1 pint - 2 cups

3 x 2 = 6

Hey, so I really put a lot of time and effort in my answers, so if you can, could you please give me a "Brainliest" because I really want to rank up! Thank you so much for the points, and I hope the answer helped you!!! :)

Answer:

6 cups.

Step-by-step Explanation:

1 pint is equal to 2 cups.

Therefore, 3 pints of milk is equal to 2 cups of milk.

Does anyone know what the answer please???

Answers

Answer: 8

As you can see, ABCD is similar to FECG which means its just a bigger or smaller version of the other. The sides change by a specific amount like times 2 or divided by 2

In this case abcd is 2x bigger thab fecg. You can see this by the side BC being 10 and it is the same side on the other shape being 5 so you know FECG is just ABCD x 1/2

Because of this since we know what FG is (4) on FECG we know y is 2x that side so it is 8.

Tickets to a movie cost five dollars for adults and three dollars for students a group of friends purchase 18 tickets for $82 how many adult tickets did they buy

Answers

Answer: They purchased 14 adult tickets and 4 kids' tickets.

Step-by-step explanation:

14 x 5 = 70

3x4=12

and then add 70 plus 12 to get 82 dollars

The irrational number square root 67 is greater than [blank]

Answers

Answer:

The irrational number square root 67 is greater than whole number 8

Step-by-step explanation:

Given

[tex]\sqrt{67[/tex]

Required

Complete the sentence

No options are given.

So, we will solve the expression then compare it with the nearest smallest integer

First, we solve the given expression

[tex]\sqrt{67[/tex]

[tex]\sqrt{67} \approx 8.185[/tex]

By comparison:

[tex]8.185 > 8[/tex]

This implies that, the blank will be completed with 8

please help mehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh i suck at math

Answers

Answer:

1 - 2 - 3 - 5 - 4

maximum - minimum - Q1 - Median - Q3

If $12.000 is invested in an account in which the interest earned is continuously
compounded at a tale of 2.5% find the totally amount in the account after 15 years.
Assume there are no other deposits or withdrawals.

Answers

Answer:

If 12,000 are put at an account with 2.5% compound interest in 15 years your total would be $17,379.58

Please answer this I need this answer today God bless America and have a good day! Organize the following facts from the book “Words to Save the World” into the appropriate categories. put the sentence in the boxes that goes together from problems and solutions

Answers: Chemical companies tried to discredit Rachel and her work.

Rachel decided to work alone.

Rachel wrote a book called Silent Spring to make people aware of environmental problems.

The assistants worked too slowly.

[Problem] and [Solution]

Answers

Answer:

problems

Chemical companies tried to discredit Rachel and her work.

The assistants worked too slowly.

solutions

Rachel decided to work alone.

Rachel wrote a book called Silent Spring to make people aware of environmental problems.

Step-by-step explanation:

Ray feeds his dog 0.12 kilogram of dry dog food each day. How many kilograms of dry dog food does Ray need to feed his dog for the month of March? (March has 31 days.)

Answers

Answer:

amount of food feed each day is 0.12 kg

amount of food required to feed in March( 31 days) is 0.12*31

the answer is 3.72kg

0.21x31
=6.51kg
Ray need to feed his dog 6.51kg for the month of March.

Is 14x^7 a polynomial

Answers

yes it is a polynomial

Answer:

yes

Step-by-step explanation:

Yes. 14x^7 is a 1-term polynomial, also called a monomial.

Write an equation of the line. (-2, 5), (5, -2)

Answers

Answer:

-2 x 5=10

Step-by-step explanation:

Write the base number for the expression: 1.7^3

Answers

Answer:

i might be wrong but 4.913

Step-by-step explanation:

i got this by using the calculator 1.7^3 = 4.913

Answer:

Step-by-step explanation:

This recipe makes 6 portions of fajitas.
Carly has 900 g of chicken, 1200 g of peppers, 150 g of onion, 60 g of spice mix and 30 tortillas.
How much more of each ingredient will she need to make 18 portions by following this recipe?

Recipe: Serves 6
500 g chicken
600 g peppers
90 g onion
25 g spice mix
12 tortillas

Answers

Answer:

She needs:

600 g chicken

600 g peppers

120 g onion

15 g spice mix

6 tortillas

Step-by-step explanation:

hope this helps and is right. p.s. i really need brainliest :)

Well, first we multiply every ingredient in the recipe amount by 3, because 6 x 3 = 18. Then we’ll subtract what we have from what we need.

500 x 3 = 1500g of chicken
600 x 3 = 1800g of peppers
90 x 3 = 270g of onion
25 x 3 = 75g of spice mix
12 x 3 = 36 tortillas

Chicken: needs 1500, has 900
1500 - 900 = 600g more chicken needed

Peppers: needs 1800, has 1200
1800 - 1200 = 600g more peppers needed

Onion: needs 270, has 150
270 - 150 = 80 g more onion needed

Spice mix: needs 75, has 60
75 - 60 = 15g more spice mix needed

Tortillas: needs 36, has 30
36 - 30 = 6 more tortillas needed

Please let me know if you have any questions.

Find the area of the composite figure

Answers

Answer:

196 ft

Step-by-step explanation:

Bc im guessing

Mark as smartest and Brainliest

What is the volume, in cubic meters, of a rectangular prism with a height of 14 meters, a width of 17 meters, and a length of 13 meters?

Answers

Answer:

why is brainlys tutor system not free anymore I really need help from somebody, i used to use tutors so much but now i have none ro help me

PLEASE HELP !! ILL GIVE BRAINLIEST !!

Answers

Answer:

GFD and jik...a pair of angles on the outer side

Answer:

<HIK and <GFD

<GFD and <JIK

Step-by-step explanation:

Exterior angles are outside angles.

Hope this helps! :)

3x2 - 4x + 2
a) cubic binomial
b) quartic trinomial
c) quadratic trinomial
d) quadratic binomial

Answers

Answer:

Step-by-step explanation:

A quadratic trinomial has the form of ax² + bx + c

e.g. 3x² + 4x + 2

A quadratic binomial has the form of ax² + bx

e.g. 3x² + 4x

A cubic binomial has the form : ax³ + bx

3x³ + 4x

3 feet = _______ inches

help plzz :(

Answers

Answer:

36 inches

Step-by-step explanation:

We know that 1 ft = 12 inches

2 ft = 2 * 12 = 24 inches

3 ft = 3*12 = 36 inches

Answer: 3 ft = 36 inches
Explanation: 3*12=36
In every foot, there is 12 inches.

Hi pls answer number 3’ill give brainliest thanks again!!

Answers

Answer:

It should be C

Step-by-step explanation:

I hope this helps

Factor k3 + 1 completely.

Answers

Answer:

(k+1)(k²-k+1)

Step-by-step explanation:

PLEASE HELPPP! I'LL GIVE BRAINLEST

Answers

Answer:

hiiio......

Step-by-step explanation:

b)8 boxes...

NEED ANSWER ASAP WILL GIVE BRAINLIEST FOR CORRECT ANSWER

Answers

Answer:

the correct answer is first graph because melting decreases by straight lines and goes down and the one you choose is not correct because you are not gonna have melting stops for a while (✿ ♡‿♡)

Which answer represents 241.324?
A) (2x1000) + (4x100) + (1x10) + (3x1) + (2x1/10) + (4x1/100)
B) (2x100) + (4x10) + (1x1) + (3x1/10) + (2x1/100) + (4x1/1000)

Answers

Answer:

B) (2x100) + (4x10) + (1x1) + (3x1/10) + (2x1/100) + (4x1/1000)

3. What is the axis of symmetry of the graph of function f(x)=x^2 - 6x - 1

Answers

Answer:

Hi! The answer to your question is [tex]X = 3[/tex]

Step-by-step explanation:

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☁Brainliest is greatly appreciated!☁

Hope this helps!!

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