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
Rudik [331]
2 years ago
7

The low temperatures in two cities are being compared. In City 1, the range in temperature is 20°F and the IQR is 7°F. In City 2

, the range in temperature is 15°F and the IQR is 7°F. What might you conclude about the cities based on the ranges and interquartile ranges?
A. The weather patterns in City 1 and City 2 are equally consistent.
B. The weather pattern in City 2 is more consistent than the weather pattern in
City 1.
C. The weather pattern in City 1 is more consistent than the weather pattern in
City 2.
D. There is not enough information to make a conclusion
Mathematics
2 answers:
Tomtit [17]2 years ago
5 0
I wanna say (C) would be your best bet correct me if I’m wrong
ruslelena [56]2 years ago
3 0

Answer:

B. The weather pattern in City 2 is more consistent than the weather pattern in  City 1.

Step-by-step explanation:

Range and Interquartile range(IQR) measures the spread of data. Range measure the overall spread and IQR measures spread in 50% of data.

Range is calculate by difference of maximum and minimum value whereas IQR is calculated by difference of First quartile and third quartile.

<em>Since, the Range and IQR is less for City 2 as compared to City 1. </em>

<em>Thus, weather pattern of City 2 is more consistent as compared to City 1.</em>

You might be interested in
Two six-sided dice are rolled (one red and one green). Some possibilities are (Red=1,Green=5) or (Red=2,Green=2) etc.
klasskru [66]
A.) There are going to be 72 total possibilities. 
Because if you have 6 times 6 is 36 times 2 is 72. 
B.) The probability that the sum on the dice come out to be 11 is 2:72 
Because you can only have (6,5) and (5,6) 
C.) The probability that the sum on the two dice comes out to be 7 is 6:72 
Because you have (6,1) (1,6) (5,2) (2,5) (4,3) (3,4) 
D.) The probability that the numbers on the two dice are equal is 6:72 
<span>Because you have (6,6) (5,5) (4,4) (3,3) (2,2,) (1,1) </span>
6 0
3 years ago
Olve: Mrs. Schippert made 6 withdrawals of $45 each time from
andrezito [222]

Answer:

ms Schippert took $270

Step-by-step explanation:

45*6=270

7 0
3 years ago
Need to find the constant
evablogger [386]

time, t = 50

rate, r = 40

number of words, w

t = w/r

=》 50 = w/ 40

=》 w = 50 × 40 = 2000words

4 0
2 years ago
A school chorus has 90 sixth-grade students and 75 seventh-grade students. The music director wants to make groups of performers
Vera_Pavlovna [14]

Answer:

a) 15 is the largest number of groups that can be made.

b) There would 6 sixth grade students and 5 seventh grade students in each group.

Step-by-step explanation:

Number of sixth-grade students = 90

Number of seventh-grade students = 75

a) What is the largest number of groups that could be formed?

Since the music director wants to make groups with the same combination of sixth and seventh grade students in each group,

The greatest common factor (GCF) of the number of sixth and seventh grade students would give us the required combination.

Factor of 90 = 2*45 = 2*3*15 = 2*3*3*5

Factor of 75 = 3*25 = 3*5*5

The greatest common factors are 3 and 5

GCF = 3*5 = 15

Therefore, 15 is the largest number of groups that can be made.

b. If that many groups are formed, how many students of each grade level would be in each group?

Sixth grade = 90/15 = 6

Seventh grade = 75/15 = 5

Therefore, there would 6 sixth grade students and 5 seventh grade students in each group.

7 0
3 years ago
Clear<br>The perimeter of a regular octagon is 88 mm. How long is each side?​
Colt1911 [192]

Answer:

11 mm

Step-by-step explanation:

An octagon has 8 sides. This mean that we do 88 divided by 8 to get the length of each side which is 11 mm.

3 0
3 years ago
Other questions:
  • 20 points!!! How Many milliliters are in 0.35 liters ? First answer will get most useful!!!!
    9·2 answers
  • 20 POINTS! Please help, best answer will recessive brainliest answer points as well as 5 stars and a thank you. :)
    14·1 answer
  • Match the following nonhomogeneous linear equations with the form of the particular solution yp for the method of undetermined c
    15·1 answer
  • 81?11?8?4?1=60 Question marks can be +,-,x, or division
    15·2 answers
  • Elana can swim 12 laps in 4 minutes. Fill in the blanks in the double number line to show
    13·1 answer
  • Find the values of x and y that make these triangles congruent by the HL theorem
    6·1 answer
  • A system of linear equations is...
    9·1 answer
  • Caleb has a board that measures 10 feet in length. How many 1/3 foot-long pieces can Caleb from the board?
    13·1 answer
  • I need help with this prob
    5·1 answer
  • Please help! I need this as soon as possible!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!