A scientist is studying the characteristics of butterflies and collects a random sample of butterflies to measure. Information regarding the wingspan of the butterflies is shown in the histogram below.

A histogram titled Butterfly Wingspans has wingspans on the x-axis and frequency on the y-axis. Wingspan of 3 has frequency 6; 3.5, 3; 4, 8; 4.5, 14; 5, 6; 5.5, 3; 6, 5; 6.5, 6.7

Which of the following is a true statement regarding the information shown in the histogram?

Wingspan is a categorical variable.
Wingspan is a discrete quantitative variable.
Wingspan is a continuous quantitative variable.
Frequency is a continuous quantitative variable.

Answers

Answer 1

Answer:

I believe it's C. Wingspan is a continuous quantitative variable.

Answer 2

The wingspan is a continuous quantitative variable.

What is a continuous variable?

A continuous variable is defined as a variable that can take an uncountable set of values or an infinite set of values.

We have,

Wingspan values on the x-axis are given as:

-3 to 3.5

- 3.5 to 4

- 4 to 4.5

- 4.5 to 5 and so on.

These are continuous quantitative variables.

The frequency is given as:

0, 1, 2, 3, 4, 5, ... and so on.

These are discrete quantitative variables.

Thus wingspan is a continuous quantitative variable.

Learn more about continuous variables here:

https://brainly.com/question/13339063

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Related Questions

A rectangular prism shaped book has a base area of square inches and a height of inch. What is the volume of the book?

Answers

Answer:

See Explanation

Step-by-step explanation:

The question has missing details, as the base area and height of the prism is not given.

To solve further, I'll assume that:

[tex]Base\ Area = 12\ in^2[/tex]

and

[tex]Height = 5in[/tex]

Using the above parameters, as point of reference.

The volume is:

[tex]Volume = Base\ Area * Height[/tex]

[tex]Volume = 12\ in^2 * 5\ in[/tex]

[tex]Volume = 60\ in^3[/tex]

d. Vildu
change in elevation between 8,500 m and -300 m?

Answers

Yes I am I just don’t know

PLEASE HELP ME I NEED HELP PLEASE HELP
PLEASE GIVE THE ANSWER UNDER THE QUESTION AND RATIO

Answers

Answer:

6. 225 feet in 3 minutes = 75 feet in 1 minute (slower)

   360 feet in 5 minutes = 72 feet in 1 minute

7. $4 for 5 ounces = $0.80 for 1 ounce (most expensive)

   $14 for 20 ounces = $0.70 for 1 ounce

8. 72 people in 6 hours = 12 people in 1 hour

    117 people in 9 hours = 13 people in 1 hour (greater rate per hour)

Answer:

A = 369 feet in 5 minutes B = $4 for 5 ounces C = 117 people in 9 hours

Suppose you are testing two fertilizers on bamboo plants A and B, which are growing under identical conditions. Plant A is 6 cm tall and growing at a rate of 4 cm per day. Plant B is 10 cm tall and growing at a rate of 2 cm per day.​

Answers

Answer:

2 days

Step-by-step explanation:

Step one:

let the number of days be x

and the total height be y

​Plant A is 6 cm tall and growing at a rate of 4 cm per day.

the total height is

y=6+4x------------1

Plant B is 10 cm tall and growing at a rate of 2 cm per day.​

y=10+2x-----------2

Required

time taken for both plants to have the same height

Step two:

equate the two equations to find when the plants will have the same height

6+4x=10+2x

collect like terms

4x-2x=10-6

2x= 4

divide both sides by 2

x= 4/2

x= 2 days

The diameter of a circle is 32 inches. What is the circle's circumference?

Answers

Answer:

32[tex]\pi[/tex]

Step-by-step explanation:

if diameter 32 then radius 16

circumference formula 2*[tex]\pi[/tex]*radius

32[tex]\pi[/tex]

12(6-12) please stay neat

Answers

Answer:

-72

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

12(6 - 12)

Step 2: Evaluate

(Parenthesis) Subtract:                    12(-6)Multiply:                                            -72

Answer:

-72 i think. sorry if im wrong... pls mark this as brainliest if i am right! thx

Step-by-step explanation:

have a good day! :)

when he was born Frank weighed 4.2 kg.This was 500g more than Sally.What did Sally weigh at birth?​

Answers

Answer:

3.7kg

Step-by-step explanation:

4.2kg =4200

4200-500=3700

Ed use 3 2/3 cups of peanut butter and 2 cups of powdered sugar to make 1 batch of peanut butter fudge. How much more peanut butter will Ed use than powdered sugar to make 3 batches of fudge?

Answers

Answer:

Ed will use 5 more peanut butter  than powdered sugar to make 3 batches of fudge(11-6=5)

Step-by-step explanation:

3 2/3 cups of peanut butter (x)

2 cups of powdered sugar(y)

for every one batch you need 2 cups, and for 3 batches you need 6 cups of powdered sugar(2*3=6)

and  for every batch you need 32/3 cups of peanut butter and for three batches you need (3 2/3 *3)= 11/3 *3=33/3=11 cups of peanut butter to make the fudge

Ed will use 5 more peanut butter  than powdered sugar to make 3 batches of fudge(11-6=5)

what is the slope and y intercept?

Answers

Answer:

y-int: -9, slope: 3/5

Step-by-step explanation:

The length of a football playing field is 100 yards between the opposing goal lines. What is the length of the football field in feet? Use the conversion equivalency of 3 feet = 1 yard.
a.
33.3 feet
b.
300 feet
c.
200 feet
d.
600 feet

Answers

Answer:

33.3

Step-by-step explanation:

100 divided by 3

Which algebraic expression is not equivalent to 13x + 10? A 10(x + 1) + 3x B. 4x + 3 + 8x + 7 C. 13 + 2x + 3x – 3 + 8x D. 20x-2 - 7x + 12​

Answers

Answer:

B is the answer

Try all and see for yourself

Paul has 6 teaspoons of salt. The ratio of teaspoons to tablespoons is 3:1. How many tablespoons of salt does Paul have?

Answers

Answer:

2 tablespoons of salt

Step-by-step explanation:

If 3 teaspoons are equal to 1 tablepoon, we can divide the 6 tablespoons by 3 to get our answer of 2 tablespoons.

(sorry if this is confusing but I hope it helped)

Find the area of a circle with a diameter of \color{green}{16}16start color green, 16, end color green.
Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and enter your answer as a decimal.
units^2
2

Answers

Answer:

64π

Step-by-step explanation:

no

what happens to the Y

11= 2y + 5

Answers

If you’re trying to solve for y.
y = 3
Answer:[tex]\boxed{y=3}[/tex]Solution Steps:

______________________________

1.) Subtract 5 from both sides:[tex]5-5=[/tex] Cancels Out[tex]11-5=6[/tex]2.) Divide both sides by 2:[tex]2y[/tex] ÷ [tex]2=y[/tex][tex]6[/tex] ÷ [tex]2=3[/tex]

______________________________

I WILL GIVE BRAINLIEST IF FIRST PERSON GET THE ANSWER RIGHT HELP!!!!!!!!!!!!
The figure shows a carpeted room. How many square feet of the room are carpeted?


A polygon that is a part of a rectangle is shown with perpendicular sides. The top is labeled 11 feet. The line on the left is labeled 9 feet. The side on bottom is labeled 6 feet, and the side adjacent to it on the right is labeled 5 feet


69 square feet

74 square feet

99 square feet

129 square feet

Answers

Answer:

i would say 74 but i may be wrong

Step-by-step explanation:

2 2/3 x 1 1/8
Multiply mixed fractions

Answers

Answer:

3

Step-by-step explanation:

Can someone help me out with this problem?

Answers

Answer:

[tex] \frac{1}{2} \: cup \: for \: each \: dumpling \\ 10 \: cups \: for \: \frac{ \frac{10}{1} }{ \frac{1}{2} } = 20 \: dumplings[/tex]

20 dumplings can be made by Luke.

Please help ASAP!! 20 points givin

Answers

Answer:

d or b

Step-by-step explanation:

quick math

Answer is A 5/3
Hope it helps :)

PLEASEEEE I WWILLL GIVE BRAINLEIST 6b. In Renton the sales tax is 9%. What is the total cost including tax on a $20 purchase?

Answers

I think that the answer is $21.80
Hope it helps!:)

hellllllllllllllllllllllllllllllllllp​

Answers

Answer:

I think it's A. 32.0

Step-by-step explanation:

Give one example of "over 10,000 in credit card debt." Then, write a rational number that represents your example

Answers

Oh yeah I know it’s ok I didn’t know

• The average cow drinks 168 quarts of water each day. Given that there
are 4 quarts to one gallon, how many gallons of water does the average
cow drink?

Answers

42 gallons. This is because there are 4 quarts in a gallon and 168/4=42

if i run 160 meters 20 times in 2 hours how fast am i going

Answers

Answer:

1700 meters / hour

Step-by-step explanation:

160x20 = 3200

3200/ 2 = 1700

I will give a brainliest for if you give me answers

Answers

Answer: When graphing start at (0,6). (1, 8) (3,12) (5,16) The total cost for 7 rides is $20.

Step-by-step explanation:

Answer:

the total cost for 7 rides is $14 plus how much it is to get in the fair is $6 so the total cost to get in and do 7 rides is $20 but the total cost for 7 rides is $14

Step-by-step explanation:

Answer is $14 for 7 rides

PLZ GIVE BRAINLIEST

f) One number is 78 more than
another. If you add 12 to tbe
smaller number, the result is 50.
What is the larger number?​

Answers

Answer:

The larger number = 116

Step-by-step explanation:

Let the smaller number = x

Given that one number is 78 more than  another, so

The larger number = x+78

Given that if we add 12 to the  smaller number, the result is 50, so

[tex]x+12=50[/tex]

subtract 12 from both sides

[tex]x+12-12=50-12[/tex]

Simplify

[tex]x=38[/tex]

Therefore,

The smaller number = 38The larger number = x+78 = 38+78 = 116

Thus, the larger number = 116

r/15≥-3 solve the inequality

Answers

Answer:

r≥-45

Step-by-step explanation:

r/15≥-3

Multiply each side by 15

r/15 * 15 ≥-3*15

r≥-45

Georgina buys several packs
of beads. The equation y = 1.50x represents
her total cost y if she buys x packs of beads.
If the data are graphed, what is the value of x
in (x, 16.50)? PO

Answers

Answer:

x = 11

Step-by-step explanation:

The equation is:

y = 1.50x

When y = 16.50, we can find x as:

16.50 = 1.50xx = 16.50/1.50x = 11

Answer:

[tex]\boxed {y = 1.5x} \\ 16.5 = 1.5x \\ x = \frac{16.5}{1.5} \\ \boxed {x = 11}[/tex]

Value of x is 11.

11 is the right answer.

32+(-4) how i rezolv this​

Answers

Answer:

=28

Step-by-step explanation:

Have a great day :)

Answer:

32 - 4 = 28

Step-by-step explanation:

just replace the plus sign since there is a negative

6 divided by 3 1/3?
1 20
2 1 4/5
3 2

Answers

Answer:

1 4/5

Step-by-step explanation:

14/5

Step-by-step explanation

Simplify the following:

a. (x5)(x8) =

b. k9/k2 =

c. (w6)3 =

d. (53)(54) =

Answers

Answer:

a. (x⁵)(x⁸)

[tex] {x}^{5 + 8} [/tex]

[tex] {x}^{13} [/tex]

b. k9/k2

[tex]k {}^{9 - 2} [/tex]

[tex] {k}^{7} [/tex]

c. (w⁶)³

[tex] {w}^{6 \times 3} [/tex]

[tex] {w}^{18} [/tex]

d. (53)(54)

[tex]53 \times 54 = 2862[/tex]

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