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
Neporo4naja [7]
3 years ago
14

Standard normal curve between z=.42 and z=1.92 a= .6902 b= .3098 c= .1902 d= .8098

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
4 0
The correct answer is Choice B: 0.3098.

To find the answer, you have to use a normal distribution table. Look up the percents for each z-score and subtract them to find the region between.

z = 1.92 the percent is 0.9726

z = 0.42 the percent is 0.6628

0.9726 - 0.6628 = 0.3098
You might be interested in
Arrange in order from greatest to least using the > sign : 8.067 / 8.006/8.06​
Assoli18 [71]

Answer:

8.067>8.06>8.006

Step-by-step explanation:

Remember that what ever the number is after the decimal is the the greatest.

5 0
3 years ago
Free piont (so this will not get delete) 7x8x3=
SVEN [57.7K]

Answer:

168

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The aspect ratio of a TV screen is a ratio of the screen's width to the screen's height. Suppose that Noel recycles an old TV sc
Paul [167]

If the diagonal is 32 than you will us

A^2 + b^2 = c^2

We will use the aspect ratio to find a common variable

4A = 3B

a = (3/4)B now plug it in

((3/4)B)^2 + b^2 = 32 (This is because c is the diagonal)

Now solve for B

B turns out to be 25.577 inches

Plug B in

A = (3/4)(25.577)

A = 19.18

Now add up ther perimeter A + A + B + B

19.18 + 19.18 + 25.577 + 25.577

89.6 inches


8 0
3 years ago
A number is greater than another number by 5. if their sum is 21, find the number​
Flura [38]

Answer:

13.

Step-by-step explanation:

x+x+5=21

2x+5=21

2x=16

x=8

5 0
2 years ago
Read 2 more answers
Find the product. Simplify your answer.<br> (2u–4)(u2+2u–1)
Goshia [24]
It would be 2u3+4u2-2u-4u2-8u+4= 2u3-10u+4
4 0
2 years ago
Other questions:
  • Ruby read 0.85. Of a book what fraction of the book does ruby have left to read? Write in simplest fom
    5·1 answer
  • PLEASE HELP!! 50 POINTS!!
    5·1 answer
  • Invests 5000 dollars. Pays 5.25% monthly
    9·1 answer
  • Think u got it?
    10·2 answers
  • Examine the diagram of circle O. Points C, T, and P are on circle O. If m∠COT=146∘ and CT⌢=35.7 units, what is the measure of OT
    13·1 answer
  • Which description compares the vertical asymptotes of function A and function B correctly?
    8·1 answer
  • Solve for u.<br> u – 23 = 5<br> U =
    14·1 answer
  • HELPPPP ME PLSSS DUE IN 10 MINS FOR 20 POINTS
    9·2 answers
  • Plz help mee with thisss
    10·1 answer
  • In City Park, the playground takes up 3/8 of the area. The soccer field area is 1/3 of the playground area. The product 13×38 ca
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!