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
jeka94
3 years ago
12

Which of these could be considered a statistical question? A.How many pets does Tom have at home? B.On average, how many plants

do the students in your class have at home? C.How old is Joan’s sister?
Mathematics
1 answer:
meriva3 years ago
5 0

Answer:

<h2>B. On average, how many plants do the students in your class have at home?</h2>

Step-by-step explanation:

A statistical question must have the characteristic of variability, that is, it must be a question that can be answered by a collective, where each person has a slaightly or big different answer, because all of them are different, that's the variability ingredient.

Among the options, you can notice that only B has this characteristic, it's the only statistical question. In other words, question A and C are questions about one person, they don't have variability.

You might be interested in
Serena’s average speed during her training run was 8 kilometers per hour over the 2 hours that she ran. What was the total dista
Tema [17]

Answer:

16 kilometres

Step-by-step explanation:

d is 2 hours and because it's times 2 RT would be 16

3 0
3 years ago
Read 2 more answers
5. For each quantity, decide whether circumference or area would be needed to calculate it. Explain or show your reasoning.
kolbaska11 [484]

Answer:

a. The distance around a circular track.  CIRCUMFERENCE

b. The total number of equally-sized tiles on a circular floor. AREA

c. The amount of oil it takes to cover the bottom of a frying pan.  AREA

d. The distance your car will go with one turn of the wheels. CIRCUMFERENCE

Step-by-step explanation:

CIRCUMFERENCE : The circumference of a circle is the total length of its boundary.

AREA : Area of a circle is the total region covered buy that circle.

a. The distance around a circular track.

Here, we are covering the distance ONLY around the track and NOT inside it,

Hence, The CIRCUMFERENCE is calculated.

b. The total number of equally-sized tiles on a circular floor.

Here, we are covering the region or the total space occupied by all the tiles on the floor.

Hence, The AREA is calculated.

c. The amount of oil it takes to cover the bottom of a frying pan.

Here, we are covering the region or the total space occupied by all the oil on the bottom of the frying pan.

Hence, The AREA is calculated.

d. The distance your car will go with one turn of the wheels.

Here,  the distance covered by wheel in 1 round  

= Total length of the boundary of wheel

= The circumference of the wheel

Hence, The CIRCUMFERENCE is calculated.

8 0
3 years ago
Rewrite the expression from part B by distributing -1 from each of the negative numbers.
WINSTONCH [101]

Answer:

I dont know an and i really need help on somthing and i dont have points and i joined today and got no points.

Step-by-step explanation:

6 0
3 years ago
Answer quick for brainliest
Alenkasestr [34]

Answer:

slope: -3

y-int: -1

Step-by-step explanation:

4 0
3 years ago
Need help on my math!!!!!!
alexandr402 [8]
I believe the answer is 1/x-4

This is because the x-5 on the numerator and denominator cancel out
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 0.01234567901 as a fraction?
    7·1 answer
  • Pizzas for a party cost $48 plus a tip of $8 for the delivery person. Seven people split the bill equally. Which expression show
    12·1 answer
  • Duo makes 65% of his dumplings with vegetarian fillings. What fraction of Duo's dumplings have vegetarian fillings?
    14·1 answer
  • Choose an object that could be about the same length as each measurement.
    9·1 answer
  • Help ASAP if you want brainliest
    13·1 answer
  • The probability that Scott will win his next tennis match is \frac{3}{5}
    14·1 answer
  • If x:14= 1:7, find x. P​
    7·2 answers
  • Help me i need this question fast
    9·2 answers
  • If Joe printed 7 flyers in 56 minutes how many did he print in one minute
    6·2 answers
  • Which equations are true?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!