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
Hitman42 [59]
3 years ago
9

Listen

Mathematics
2 answers:
melamori03 [73]3 years ago
8 0

Answer:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Step-by-step explanation:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

tatyana61 [14]3 years ago
7 0

Answer:

add 1+1

Step-by-step explanation:

You might be interested in
A simple random sample of size n equals 200 individuals who are currently employed is asked if they work at home at least once p
____ [38]

Answer: 99% of confidence interval for the population proportion of employed individuals who work at home at-least once per week

//0.20113,0.20887[/tex]

Step-by-step explanation:

<u>step 1:-</u>

Given sample  size n=200

of the 200 employed individuals surveyed 41 responded that they did work at home at least once per week

 Population proportion of employed individuals who work at home at least once per week  P = \frac{x}{n} =\frac{41}{200} =0.205

Q=1-P= 1-0.205 = 0.705

<u>step 2:-</u>

Now  \sqrt{\frac{P Q}{n} } =\sqrt{\frac{(0.205)(0.705)}{200} }

=0.0015

<u>step 3:-</u>

<u>Confidence intervals</u>

<u>using formula</u>

(P  -  Z_∝} \sqrt{\frac{P Q}{n},} (P  +  Z_∝} \sqrt{\frac{P Q}{n},

(0.205-2.58(0.0015),0.205+2.58(0.0015)\\0.20113,0.20887

=0.20113,0.20887[/tex]

<u>conclusion:</u>-

99% of confidence interval for the population proportion of employed individuals who work at home at-least once per week

//0.20113,0.20887[/tex]

4 0
3 years ago
A recipe calls for 1 cup of sugar and 5 cups of water.How much sugar is used per cup of water?
scoundrel [369]
1/5 cups of sugar are used for every cup of water.
8 0
3 years ago
Read 2 more answers
A = {1, 2, 5, 7}B = {3, 4, 6, 7}C = {0, 5, 8, 9}
Feliz [49]

A U B = {1, 2, 3, 4, 5, 6, 7}

Step-by-step explanation:

  • Step 1: Find A U B. Union of two sets A and B are the set of all elements in set A and set B.

A = {1, 2, 5, 7} and B = {3, 4, 6, 7}

A U B = {1, 2, 3, 4, 5, 6, 7}

3 0
3 years ago
Read 2 more answers
Help on these two plz help asp it's due tomorrow plz
zimovet [89]

Answer:

a =  615

Step-by-step explanation:


3 0
3 years ago
What is 10 (x - 1.7) = -3
olya-2409 [2.1K]
<h2>10=)21 I know it is right </h2>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the solution set of 3x +2y = 12 if each variable represents a positive integer.
    12·2 answers
  • Anyone care to help me with my math?
    6·2 answers
  • Which is the solution set of the compound inequality 3.5x-10&gt;-3 and 8x-9&lt;39
    15·2 answers
  • Find the area of a TV screen with a width = 40 inches and height = 32 inches
    9·2 answers
  • Evaluate this expression. 5^-3
    8·1 answer
  • A^2 + b^2 + c^2 = 2(a − b − c) − 3. (1) Calculate the value of 2a − 3b + 4c.
    14·1 answer
  • Please help, will give Brainliest!<br> Reflect this figure over the y-axis:
    9·1 answer
  • What addition sentence is equal to 3x4
    7·2 answers
  • 1 − 2 p + 5 = 4 p + 6 what is p in this equation
    9·1 answer
  • Triangle ABC is similar to triangle FGH.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!