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
Find the value of each expression.
Damm [24]

I'm not sure

Step-by-step explanation:

5 0
2 years ago
Use the figure to decide the type of angle pair that describes ∠6 and ∠4. corresponding angles alternate exterior angles alterna
Ivenika [448]

Answer:

its C

Step-by-step explanation:

I just saw that

5 0
3 years ago
How do i work out inverse proportion
elixir [45]

Answer:

Step-by-step explanation:

Answer:The equation for inverse proportion is x y = k or x = k/ y. Therefore, for finding the value of the constant k, you can use the known values and then use this formula to calculate all the unknown values.

8 0
3 years ago
The cost of a type of educational toy is expressed as y = 3x + 2. Find the rate of change.
NNADVOKAT [17]

Answer:

3

Step-by-step explanation:

<em>Rate of Change </em>is the same as <em>Slope</em><em>.</em><em> </em>According to the Slope-Intercept Formula, <em>y</em><em> </em><em>=</em><em> </em><em>mx</em><em> </em><em>+</em><em> </em><em>b</em><em>,</em><em> </em><em>m</em><em> </em>is the <em>Rate</em><em> </em><em>of</em><em> </em><em> </em><em>Change</em><em> </em>[<em>Slope</em>].

I am joyous to assist you anytime.

6 0
3 years ago
Question Progress
vlada-n [284]

Answer:

A) 32.

B)16n+1

Step-by-step explanation:

A) 32.

B)16n+1

7 0
2 years ago
Other questions:
  • I need help with this problem:<br> 10b-45=3(b-15)
    14·2 answers
  • 2x+3y= -14<br> y=6x+22<br> x=
    15·1 answer
  • It takes 60 minutes for 7 people to paint 5 walls.
    6·1 answer
  • A population grows exponentially according to the differential equation dP, dt equals k times P , where P is the population, t i
    6·1 answer
  • A restaurant serves three types of omelettes. Surveys were taken of the last two days of orders and are displayed in the table b
    9·2 answers
  • (12+34)×2.3= (talk to me please please please)​
    8·2 answers
  • What is 54 in the ratio 5:11:2
    7·1 answer
  • 1/3x − 1/3<br> Factored please help ;)
    12·1 answer
  • Solve the equation
    11·1 answer
  • Please help me. I don’t know the answer.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!