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
Kaylis [27]
3 years ago
15

Please help!!!

Mathematics
1 answer:
kvv77 [185]3 years ago
3 0

Answer:

34.13%

Step-by-step explanation:

Given the mean score is 450 and the standard deviation is 120.

-The probability of scoring between 450 and 570 can be calculated as below:

P(450

Hence, 34.13% of the scores lies between 450 and 570

You might be interested in
Please answer now fast
miss Akunina [59]

Answer:

∠2

Step-by-step explanation:

A supplementary angle is a 180° angle formed by two angles. ∠3 and ∠2 form a straight line / 180° angle.

5 0
3 years ago
Can someone please help me
yulyashka [42]

9514 1404 393

Answer:

  D. at the ballpark

Step-by-step explanation:

The y-coordinate doesn't change between points C and D. That means Daniel's distance from home is not changing. Since Daniel rode to the ballpark and back, and since segment CD represents Daniel's farthest distance from home, we conclude ...

  CD represents the time Daniel spent at the ballpark.

5 0
2 years ago
Some one please help me this is my final question i think i have the right answers but im not sure
Xelga [282]
Asked and answered elsewhere.
brainly.com/question/9436435
3 0
3 years ago
What is parallel to y= 4x + 2
alexgriva [62]

Answer:

y = 4x

Step-by-step explanation:

When two lines are parallel, their slopes are equal. The slope in this equation is 4. Therefore, any line with slope 4 will suffice.

3 0
3 years ago
A recent study reported that 40% of community college students in the U.S. Receive federal loans to pay for college tuition and
sweet [91]

Answer:

How are you asking questions but no pictures.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A recipe calls for 4 parts chocolate chips for every 6 parts of nuts. Callum makes the recipe for a party and uses 18 tablespoon
    8·1 answer
  • Greg rolled two dice 50 times. Each time, he added the numbers on the top faces. His results are shown. Sum of the number Number
    12·1 answer
  • A garden snail moves 1/6 foot in 1/3 hour. Find the speed of the snail in feet per hour
    6·1 answer
  • Two complimentary angles are in the ratio 4:5 . find the angle
    5·2 answers
  • 27.6 inches of rain fell over a 100 day period. What was the average amount of rain that fell per day?
    6·1 answer
  • Write an equation that is proportional.
    11·1 answer
  • What is the sum of the measures of the exterior angles of the polygon shown below if necessary round to the nearest 10th
    14·2 answers
  • Identify the triangle ​
    11·2 answers
  • Determine whether the following can be modeled by a quadratic,
    7·1 answer
  • In a 135-pound adult, about 94 pounds of the adult’s weight is water. What percent of the weight is water, rounded to the neares
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!