1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kipiarov [429]
3 years ago
10

The average person in the United States eats 270 1/16 pounds of meat each year. The average person in Australia eats 238 1/2 pou

nds. How much more meat do Americans eat a year than people in Australia

Mathematics
1 answer:
gayaneshka [121]3 years ago
4 0
Americans eat this much more meat 31.5625 than Australians
You might be interested in
Someone lost their wedding ring and found it 16 years later on a carrot in her garden
puteri [66]

Answer:

POOOOOOOOOOOOOOOOOOG

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the equation of the line whose y intercept is 3 and the slope it 1? A) y=x-3 B) y=x+3 C) y=3x+1
Rudiy27
It is BBBBBBBBBBBBBBBBBB
6 0
3 years ago
Men consume on average 15 grams of protein a day. Assume a normal distribution with a standard deviation of 3 grams. A sample of
tatyana61 [14]

Using the normal distribution, there is a 0.4826 = 48.26% probability that the sample mean is between 15 and 16 grams per day.

<h3>Normal Probability Distribution</h3>

The z-score of a measure X of a normally distributed variable with mean \mu and standard deviation \sigma is given by:

Z = \frac{X - \mu}{\sigma}

  • The z-score measures how many standard deviations the measure is above or below the mean.
  • Looking at the z-score table, the p-value associated with this z-score is found, which is the percentile of X.
  • By the Central Limit Theorem, the sampling distribution of sample means of size n has standard deviation s = \frac{\sigma}{\sqrt{n}}.

For this problem, the parameters are given as follows:

\mu = 15, \sigma = 3, n = 40, s = \frac{3}{\sqrt{40}} = 0.4743

The probability is the <u>p-value of Z when X = 16 subtracted by the p-value of Z when X = 15</u>, hence:

X = 16:

Z = \frac{X - \mu}{\sigma}

By the Central Limit Theorem

Z = \frac{X - \mu}{s}

Z = \frac{16 - 15}{0.4743}

Z = 2.11

Z = 2.11 has a p-value of 0.9826.

X = 15:

Z = \frac{X - \mu}{s}

Z = \frac{15 - 15}{0.4743}

Z = 0

Z = 0 has a p-value of 0.5.

0.9826 - 0.5 = 0.4826 = 48.26% probability that the sample mean is between 15 and 16 grams per day.

More can be learned about the normal distribution at brainly.com/question/15181104

#SPJ1

4 0
2 years ago
Un futbolista ha metido 2/9 del número de goles marcados por su equipo y otro la
storchak [24]

Answer:

77 goles

Step-by-step explanation:

Un futbolista ha marcado 2/9 del número de goles marcados por su equipo.

Otro anotó una cuarta parte del resto.

El resto = 1 - 2/9

= 7/9

De ahí que otro futbolista anotó

= 1/4 de 7/9

= 7/36

Si los otros jugadores han marcado 45 goles

Tenemos que averiguar la fracción de goles que marcó el otro jugador

Deje que el número total de goles marcados por el equipo durante la temporada = 1

Por lo tanto:

1 - (2/9 + 7/36)

1 - (8 + 7/36)

1 - 15/36

1 - 5/12

= 7/12

¿Cuántos goles marcó el equipo a lo largo de la temporada?

El número total de goles que marcó ese equipo se calcula como:

7/12 × x = 45

Donde x = número total de goles

7x / 12 = 45

Cruz multiplicar

7x = 45 × 12

x = 45 × 12/7

x = 77,142857143

Aproximadamente = 77 goles

7 0
2 years ago
Someone pls help me, with this science problem
andrew11 [14]

Answer:

I think it is C-D.

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Express in simplest radical form.<br> √6+ 5√54
    15·2 answers
  • what is the approximate volume of a cylinder with a radius of 4 cm and a height of 5 cm drag and drop the answer into the box
    14·1 answer
  • Fill in the blanks to make each of the following a true statement. Also name the property exhibited by each statement.
    8·1 answer
  • A staircase handrail is made from congruent parallelograms. in parallelogrampqrs, pq = 17.5, st = 18, and m∠ qrs = 110° . find m
    15·1 answer
  • Find the quotient. <br> A1,528<br> B1,524R<br> C1,524<br> D1,525R
    9·2 answers
  • In the graph, what does A represent?<br>A. Foci<br>B. Minor Axis<br>C. Major Axis<br>D. Vertices
    12·1 answer
  • State if each graph is continuous or discrete. then State whether it is a function​
    15·1 answer
  • Doesanyoneknowtheanswertothis???
    14·1 answer
  • -x +2y =-8 find the slope and y intercept
    12·1 answer
  • Let k = -5 <br> 5k + -20
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!