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
svp [43]
3 years ago
6

The summer monsoon rains bring 80% of a country's rainfall and are essential for the country's agriculture. Records going back m

ore than a century show that the amount of monsoon rainfall varies from year to year according to a distribution that is approximately Normal with mean 856 millimeters (mm) and standard deviation 89 mm. Use the 68-95-99.7 rule to answer the following questions.
Between what values do the monsoon rains fall in 95% of all years?

How small are the monsoon rains in the driest 2.5% of all years?
Mathematics
2 answers:
Virty [35]3 years ago
8 0

Answer:

Step-by-step explanation:

Trava [24]3 years ago
5 0
Oh god statistics was not my jam. Mean distribution and standard deviation oh god.
You might be interested in
Find value of y and x
Vika [28.1K]
Since the triangle is isosceles the measure of angle B is also 47.
since you have dropped a perpendicular bisector the measure of angle x is 90. and since the angles must add to 180 you get 47+47+a=180 and a= 86. since y is half this we have y is 43

if you like my answer please rate as brainliest! thx
4 0
3 years ago
Given g(x) = x4 + 2x3 - 7x2 - 8x + 12. When g(x) is divided by x - 1, which conclusion about g(x) is true?
PSYCHO15rus [73]

Answer:

g(1) = 0

There is a remainder of 10 so you can automatically cross out 3 and 4.

7 0
3 years ago
Read 2 more answers
Sixty students voted in a class president. 30% of the students voted for Shawn and 70% of the students voted for Jane. How many
JulsSmile [24]
There are 60 students. The winner got 70% of the 60 students votes. Let's work this one out to get the answer.

First, you need to figure out what 70% of 60 is, by using this equation.
60 x .70 = 42.
Now that you know the answer is 42, you now know that 70 percent of 60 is 42.

So, the class president got 42 winning votes!






Hope I could help!
Ossashi(づᵔᗜᵔ)づ








8 0
3 years ago
Based on the Information determine which sides of quadrilateral ABCD must be parallel
RUDIKE [14]

The angles must be opposite to be equal to each other so parallelogram ABCD

Line AB is parallel to DC and line AD is parallel to BC

C is the correct answer

6 0
3 years ago
Angle B and angle C are complementary. If angle B is five times the size of angle C what is the measurements of both angles.
faltersainse [42]

Step-by-step explanation:

Let Angle C be x

So angle B will be 5x

Since they both are complementary, we can come up with this equation.

x+5x=90 degrees

6x=90 degrees

x=90/6,x=15

Measures of Angles

Angle C=x=15 degrees

Angle B=5x=5*15=75 degrees

PLEASE FOLLOW ME AND MARK AS BRAINILIEST

3 0
3 years ago
Other questions:
  • Katie cut out a rectangular piece of wrapping paper that was 2 times as long and 3 times as wide as the box that she was wrappin
    13·2 answers
  • Help asap A triangle has angles D, E, and F. Which of the following could not be a set of
    11·1 answer
  • Jenny wash dishes 4 times as many times as her brother last month her brother wash dishes 8 * Jenny said she could multiply 3 *
    7·1 answer
  • (a)5%)Let fx, y) = x^4 + y^4 - 4xy + 1. and classify each critical point Find all critical points of fx,y) as a local minimum, l
    13·1 answer
  • Square root of 10 to nearest Hun
    12·1 answer
  • Wilma is twice as old as Jamal, and Jamal is 3 years older than Tim. The sum of all their ages is 17.
    11·1 answer
  • Which one greater 8.20 or 8.2
    9·2 answers
  • The price of a calculator is increased by 99 % and now is $ 883.56 . Find the original price.
    13·2 answers
  • A board that measures 3/4 feet long is cut into 6 equal pieces . What is the length of each price
    9·2 answers
  • Im confused can someone please explain how to do this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!