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
Nat2105 [25]
2 years ago
10

The mean of the Normal distribution determines the ___________ of the distribution. Please complete the sentence by selecting on

e of the word below:
A) location
B) percentage
C)Spread
D) proportion
Mathematics
1 answer:
tamaranim1 [39]2 years ago
5 0

Step-by-step explanation:

location

of the distribution.

You might be interested in
Sylvia walked 1 1/2 miles so far this morning. If she plans to wake a total of 2 1/3 miles, how far does she have to go yet?
Ghella [55]

Answer:

D)- Less than 1 Mile

Step-by-step explanation: as current= 1 1/2 Miles = 3/2 Miles

Total plans= 2 1/3= 7/3 Miles

Difference= (7/3)-(3-2)

= 5/6 Miles

4 0
3 years ago
Read 2 more answers
20% of the dogs at the pound needed medical care. what is the ratio of dogs that needed care and dogs that did not
Aleksandr-060686 [28]
I believe it is 1 : 5. Hope this helps :)
7 0
3 years ago
What is 20x12? please help! thankss!!
Vanyuwa [196]
240 is the correct answer. 
6 0
3 years ago
Read 2 more answers
The Smith Family is designing new plans for an in ground pool. Mr. Smith draws a rectangular shape with a length that is 5 feet
kumpel [21]

To solve this problem you must apply the proccedure shown below:

1- The formula for calculate the area of this rectangle is:

A=LH

Where L is the length and H is the heigth.

2. Let's call identify the heigth with the variable x.

3. If the length is 5ft longer than the heigth, you have:

L=x+5

4. Therefore, you can write the following polynomial expression:

A(x)=x(x+5)\\ A(x)=x^{2} +5x

5. If you know the value of the heigth, you can susbstitute it into the polynomial expression shown above and you will obtain the area.

Therefore, the answer is: A(x)=x^{2} +5x

5 0
3 years ago
when a pen is sold at a discount of 15%, there is a gain of Rs 10. but if it is sold at 25% discount, there is a loss of Rs 2. f
LenaWriter [7]

Answer:

Rs 120.  

Step-by-step explanation:

10=0.85SP-CP; CP+10=0.85SP; SP=[CP+10]/0.85 Eq 1. Let SP= Selling Price and CP= Cost Price

-2 =0.75SP-CP; 0.75SP=C-2; SP=[CP-2]/0.75 Eq 2

[CP+10]/0.85=[CP-2]/0.75 : SP of Eq 1=SP of Eq 2

0.75[CP+10]=0.85[CP-2]

0.75CP+7.5=0.85CP-1.7

0.85CP-0.75CP=-1.7–7.5=9.2

0.10CP=9.2; CP=9.2/0.10

CP=Rs 92 Cost Price of pen

10=0.85SP-92; 0.85SP=92+10=102; SP=102/0.85=Rs 120 Marked Price of pen (answer)

From Eq2: -2=0.75SP-CP; 0.75SP=CP-2=92–2=90; SP=90/0.75=Rs120; -2=0.75(120)-CP; CP-2=0.75(120); CP-2=90; CP=90+2=Rs 92

Set CP of Eq 1=CP of Eq 2:

CP=0.85SP-10 from Eq 1; CP=0.75SP+2 from Eq 2;

0.85SP-10=0.75SP+2; 0.85SP-0.75SP=10+2=12

0.10SP=12; SP=12/0.10=Rs120 is the Marked Price(answer)

Normally, the Selling Price is the marked price. The seller will not disclose the Cost Price because it is the price when the item was acquired or procured, otherwise the buyer will ask for more discounts and based his buying price from the Cost Price if it is known. The calculated SP and CP satisfy both Eq 1 and Eq 2. Both Eq 1 and Eq 2 satisfy the given conditions of the problem above.

8 0
2 years ago
Other questions:
  • A foam toy is 2 inches wide. It doubles in size for every minute it is in water. Write an expression for the width of the toy af
    8·1 answer
  • If two lines never intersect when graphed. Which of the following best describe the number of solution to this system of linear
    13·1 answer
  • 8 1/7 = 2 2/5 + m<br> M=
    10·1 answer
  • Please help me with this
    7·1 answer
  • Jean works as a secretary for a local business. She is paid $10.50 per hour. She
    5·1 answer
  • B = 73°, b = 15, c = 10
    5·1 answer
  • A circle with centre O has a radius of 6.2 cm.
    9·1 answer
  • the area of a trapezium is 594 sq. cm. The lengths of its parallel sides are in the ratio 4 : 5. The height of the trapezium is
    12·1 answer
  • There are 35 female performers in a dance recital. The ratio of men to women in the recital is 2 : 7 How many men are in the rec
    5·1 answer
  • Kristin wants to buy a pair of jeans that cost $35 and are on sale
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!