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
lara [203]
2 years ago
10

Vicky did a survey to answer the following question: What is the average fitness score of grade 8 students? The mean fitness sco

re was 3.2 points. If all the students scored the same, what would be the fitness score of each student?
A. Cannot be determined
B. Greater than 3.2 points
C. Less than 3.2 points
D. 3.2 points
Mathematics
1 answer:
mario62 [17]2 years ago
3 0
The mean is calculated by adding up all of the data points and then dividing the sum by the amount of points added.

The mean fitness score was 3.2 points.  If all of the students scored the same thing (3.2 points) then this would be the fitness score of each student.

Thus, the answer is D. 3.2 points.
You might be interested in
Tom received a $70 gift card for a cafe. He used it to buy some coffee that cost $7.73 per pound. After buying the coffee, he ha
mart [117]

Answer: He bought 6 pounds of coffee.

Step-by-step explanation:

Money he have = 70

money he used to buy = 70.00 - 23.62 = 46.38

so

7.73 dollar = 1 pound

1 dollar = 1/(7.73) = 100/773 pound

46.38 dollar = (100/773) * 46.38 = 6 pound

5 0
2 years ago
1.19<br> 1.8<br> 1.09 <br> smallest to biggest
Misha Larkins [42]

Answer:

1.09 , 1.19 , 1.8

Step-by-step explanation:

all in order

6 0
3 years ago
Read 2 more answers
An iceberg weights 450,000 pounds. If it loses 0.2% of its weight in a day, what is its new weight at the end of the day?
Papessa [141]

Answer:

449,100 pounds

Step-by-step explanation:

.2% as a decimal is 0.002. To find .2% of 450,000, you multiply it. The answer is 900 pounds. Because it is losing that amount, you subtract it. 450,000-900= 449,100 pounds

8 0
3 years ago
What is the inverse of g(x) =<br> X +8
gayaneshka [121]

Answer:

The inverse is x-8

Step-by-step explanation:

g(x) = x+8

y = x+8

To find the inverse, exchange x and y

x = y+8

Solve for y

Subtract 8 from each side

x-8 = y+8-8

x-8 = y

The inverse is x-8

6 0
3 years ago
* 4. A circle is divided into ten equal sectors.
Fiesta28 [93]

Answer:

a. Find the measure of each central angle.

The central angle of a circle = 360 °

Now Pie is cut into 10 equal sectors

Angle of each sector is given by

Angle of sector = Total central angle/number of sectors

=  {360}^{0}  \div 10

=  {36}^{0}

Hence , the central angle of one slice of pie is 36°

b. If the diameter is 50 in., find the length of an arc of one of the sectors.

length of an arc of one of the sectors =

= \frac{1}{n}  \times 2\pi \times r

= \frac{1}{10}  \times 2\ \frac{22}{7}  \times 50

= 31.42 \: in

7 0
2 years ago
Other questions:
  • paula sold 45 packages of wrapping paper for the school fundraiser. This 3 less than twice the number of packages that she sold
    6·1 answer
  • How do I do this problem?
    9·1 answer
  • Is 70 thousand written in standard of form or word form?
    10·2 answers
  • Rectangle qrst is shown. angle qrt is congruent to angle str, and angle str is complementary to angle qtr. which statement is tr
    10·2 answers
  • The red graph (1) is the graph of f(x) = log(x). Describe the transformation of the blue function (2) and write the equation of
    8·1 answer
  • Which is equivalent to 4 square root of 9 1/2x?
    10·2 answers
  • Julia is evaluating the expression 17(144). If she uses the distributive property to rewrite the expression with friendlier numb
    13·2 answers
  • PLEASE HELPME I BEG YOU I REALLY NEE HELP ME PLEASE PLEASE PLEASE PLEASE HELP ME I BEG YOU PLEASE ANYBODY PLEASE HELP ME!!!
    14·1 answer
  • 2 multiplied by 4 times
    6·2 answers
  • What is 110/12- 28/12 as an improper fraction
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!