Suppose that the distribution of weights of ducks in farms in Bulacan is normally distributed with mean 1.4 kg and standard deviation of 0.12 kg. What is the probability that a randomly selected duck weighs more than 1.8 kg?

Answers

Answer 1

Answer:

the probability that a randomly selected duck weighs more than 1.8 kg is 5-10%


Related Questions

If minor arc AC = 96º, what is the measure of ABC? A) B) C D
A)53
B) 64
C) 72
D) 84​

Answers

Answer:

D

Step-by-step explanation:

Dennis works at a frozen yogurt store in the summer. He
needs to order boxes of small cups and boxes of large cups.
The storage room can hold up to 10 more boxes of cups.
Each box of small cups costs $100 and each box of large
cups costs $150. A maximum of $1200 is budgeted for cups.
B. Graph The solutions of the system

Answers

Answer:

100x+150y≤1200

y≤8-2x/3

slope = -2/3

y-intercept = (0,8)

Step-by-step explanation:

I graphed it on my calculator but I'm not really sure how to explain it beyond just sharing a screenshot of the image

I hope that helps

Find the volume of the triangular prism below.

A) 28 cubic feet

B) 168 cubic feet

C) 84 cubic feet

D) 52.5 cubic feet

Answers

Answer:

b.168

Step-by-step explanation:

the diameter of circle A is 8 inches. the diameter of circle B is 4 inches greater then the diameter of circle A. The diameter of circle C is 4 inches greater then the diameter of circle B

the area of circle A is ____ the area of circle B is ____ the area of circle C

Answers

Circle A
d=8
r=d/2=8/2=4
r=4
Area= π•4^2
Area=3.14•16
Area=50.24 in^2

Circle B
d+4=8+4=12
r=12/2=6
r=6
Area= π•r^2
Area=3.14•6^2
Area=3.14•36
Area=113.04 in^2

Circle C
d+4=12+4=16
r=16/2=8
r=8
Area= π•8^2
Area=3.14•64
Area=200.96 in^2

Answer:

Step-by-step explanation:

radius of A = 4 in

area of A = 16π in²

radius of B = 6 in

area of B = 36π in²

radius of C = 8 in

area of C = 64π in²

Area of A is 16π/(36π) the area of B = 4/9 the area of B

Area of B is 36π/(64π) the area of C = 9/16 the area of B

I will give extra points please help

Answers

Answer:

13

Step-by-step explanation:

b= 3

3x3= 9

9+4= 13

3x3+4=13

Hope this helps

Factor completely 6x^2 -4x

Answers

Answer:

2x(3x−2)

Step-by-step explanation:

Factor [tex]6x^{2}[/tex] − 4x

[tex]6x^{2}[/tex] − 4x

=2x(3x−2)

Hope this helps!

Factors of the given expression [tex]6x^{2} -4x[/tex] is equals to [tex]2x(3x-2)[/tex].

What is factor?

" Factor is defined as the number or expression which divides another number or expression without leaving any remainder."

According to the question,

Given expression,

[tex]6x^{2} -4x[/tex]

Simplify it to find the factors of the given expression,

[tex]6x^{2} -4x\\\\= 3x\times 2x - 2 \times 2x\\\\= 2x (3x - 2)[/tex]

Hence, factors of the given expression [tex]6x^{2} -4x[/tex] is equals to [tex]2x(3x-2)[/tex].

Learn more about factors here

https://brainly.com/question/24182713

#SPJ2

The perimeter of a worksheet is 40 inches. It is 13 inches long . How tall is it?

Answers

Answer:

TALA RHYTHMIC PATTERNS

ACTIVITY 2: LET'S DO TALA

kind of membranophones/percussion instruments found at home for tapping. Record your

Directions: Perform the following tala rhythmic patterns using the given legend. Use any

performance using any recorder and send it to your

INSTRUMENTS AT HOME

MANJIRA

TIN CANS

1 2 3 4 5 6

х

1 2 3 4 5 6 7 8 9 10 11 12

GHATAM

PAL

X

х

0 X

TABLA

1 2 3 4 5 6 7 8 9 10

BOX

x xox

6/15 as a fraction in its simplest form

Answers

Answer:

2/5

Step-by-step explanation:

DIvide both numbers by 3

Answer:

2/5 !

Step-by-step explanation:

BRAINLIEST!

what expression is equivalent to 2(x-4)+x

Answers

Step-by-step explanation:

2(x-4) + x

= 2x-8 + x

= 3x - 7

A triangular pyramid has a height of 9 yards and a base with an area of 24 square yards. What is the volume of the pyramid?

Answers

Answer:

1728 yds

Step-by-step explanation:

John goes to a bookstore. he wants to buy at. most 25 books and spend at most $75. paperback books cost 1.75 and har cover books cost 2.50. create a system of linear inequalities that could be used to determine all the different combination of paperback and hardcover books he can purchase

Answers

Answer:

x + y ≤ 251.75x + 2.50y ≤ 75

Step-by-step explanation:

Paperback books = xHard cover books = y

Number of books:

x + y ≤ 25

Cost of books:

1.75x + 2.50y ≤ 75

The system above is the one we need

paper back books be p

hard cover books be h

The system is

p+h≤25

And for cost.

1.75x+2.5y≤75

PLEASE HELP IM GIVING 100 POINTS AND BRAINLIEST IF THE ANSWERS RIGHT
A six-sided number cube labeled 1 through 6 is rolled 600 times. An odd number is rolled 272 times. Compare the experimental probability of rolling an odd number with the relative frequency of rolling an odd number and select one of the statements below that best describes the situation. (5 points)

a
The experimental probability and relative frequency are the same.

b
The experimental probability is larger than the relative frequency.

c
The experiment probability is smaller than the relative frequency.

d
There is not enough information to determine the relative frequency.

Answers

Answer:

Relative frequency is defined as the number of "desired" results divided by the total number of possible results. Experimental probability is defined the same way. This means that the first choice is best, the experimental probability and relative frequency are the same.

The theoretical probability, on the other hand, would be 0.5, or 300/600, which is larger than the experimental probability.

Step-by-step explanation:

btw im in middle school

HELP PLS ILL GIVE U BRAINLEST OF U ANSWER THE QUESTION IN THE PIC CORRECT PLS ASAP PLS DONT GUESS PLS HELP

Answers

Answer:

C. a reflection across the x-axis followed by a 180° rotation around the origin

Step-by-step explanation:

You can figure out the answer to this problem by going through the steps in your head. You can tell the answer is C because if you flip the quadrilateral ABCD over the x-axis and then imagine rotating it around the origin by 180°, it would end up where A'B'C'D' is. If you can't imagine this, you can go onto a graphing calculator like desmos and do the transformations to see if they work.

I need help please........​

Answers

Answer:

x = 180-95=85

z=180-52=128

y=85(x)+52+x=180

so =180-137=43

so y=180-43=137of y

Step-by-step explanation:

this is done because of the rule of triangle that is sum of all angle is 180

Solve For X (I could use some help because I'm confused on this)​

Answers

Answer:

X=10

Step-by-step explanation:

The arc is twice the angle, so 130.

12x+10=130

12x=130-10

12x=120

x=10

7m - 13 = 43 plzzzzzzzzzzzz help

Answers

M=8 im not sure if this answers your question

Answer:

=8

Step-by-step explanation:

7m-13=43

7m-13+13=43+13

7m=8

Find the area of the factor
Explain step by step for Braininess

Answers

Answer:

~78.54 mi^2

Step-by-step explanation:

The area of a circle is defined as π r^2. The radius is 10 miles. 10^2 is 100. 100 x π is roughly 314.16. Since we know the angle is 90 degrees, we know that it makes up one fourth of the entire area. 314.16 divided by 4 is 78.54.

Please help!!! I need answers fast!!!! The enitre qestion is right there so it has all the info you need!

Answers

Answer:

mhm

Step-by-step explanation:

if there are 5 boys and 7 girls, write the ratio of girls to total students

Answers

Answer:

7:12

Step-by-step explanation:

boys=5

girls=7

total=boys+girls

12=5+7

girls:total

7:12

3 Convert 6,23 kg to grams​

Answers

Answer:

6230 grams xD

Step-by-step explanation:

6230 grams..

( it says i have to write 20 letters so i just did this)

Leroy is packing 53 muffins for a bake sale. He puts 8 muffins in each package. How many muffins will be left over?

Answers

Answer:

We can put fill 6 packages and that gives 48 muffins so there will be 5 muffins left over

Hope this helps and brainliest please

What is the measure of angle q°?

Answers

Answer:

150

Step-by-step explanation:

the sum of all angles in a pentagon are 540 degrees

In ASTU, the measure of ZU=90°, the measure of ZT=32°, and US = 5.8 feet. Find the length of ST to the nearest tenth of a foot. ​

Answers

Answer:

Step-by-step explanation:

10.9

please help me i really need help please

Answers

Answer:

45.18 mi

Step-by-step explanation:

What it is asking is to find the value of C.

Formula we're going to use:

[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]

C is the hypotenuse.

Replace with given values, so

[tex] {19}^{2} + {41}^{2} = {c}^{2} [/tex]

Rewrite so there is no squared

[tex]361 + 1681 = {c}^{2} [/tex]

Add the numbers

[tex]2042 = {c}^{2} [/tex]

Find the value of C by square rooting 2042

[tex] \sqrt{2042} = 45.1884941108[/tex]

Answer:

[tex]45.18 \: mi[/tex]

^ 45.19 mi if teacher wants you to round

3. What property is used to show that 3(4 – 6) = 12 – 18?

Distributive Property
Commutative Property
Associative Property
Subtraction Property
I NEED HELP WITH THIS ASAP... ITS THREE WEEKS OVER DEW!!!

Answers

Answer:

You are using Commutative Property

Step-by-step explanation:

Find the product - you must show your thinking to support your answer.

(−8) ⋅ 2/3

Answers

Answer:

-5.333...

Step-by-step explanation:

Multiplying a number by a fraction is basically asking for that fraction of the number. So, 2/3 of -8 is the answer I have given above.

A function is one to one if its graph passes the vertical line test. True or False???​

Answers

Answer:

False.

Step-by-step explanation:

Find the value of x to the nearest tenth:
60
13cm
x cm
0 6.5
26.0
8.2
15.0
PLS HELP ME PLS I BEG

Answers

Answer:

A) 6.5 cm.

Step-by-step explanation:

Triangle XYZ Is similar to triangle PGR

Answers

Answer:

I think 24 will be ur ans_______

Which could be the dimensions of a rectangular prism whose surface area is greater than 140 square feet? Select three
options.
6 feet by 2 feet by 3 feet
6 feet by 5 feet by 4 feet
07 feet by 6 feet by 4 feet
8 feet by 3 feet by 7 feet
8 feet by 4 feet by 3 feet

Answers

6ft by 5ft by 4ft
7ft by 6 ft by 4ft
8ft by 3ft by 7ft
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