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
Nitella [24]
3 years ago
14

Is one half percent equal to 50%?

Mathematics
2 answers:
Mariulka [41]3 years ago
4 0

Answer:

i know the answer

Step-by-step explanation:

Sveta_85 [38]3 years ago
3 0
The answer is 0.5
It is just in Decimal form
You might be interested in
Exhibit: Department Store.
aalyn [17]

Answer:

Step-by-step explanation:

Considering the central limit theorem, the distribution is normal since the number of samples is large.

Confidence interval is written in the form,

(Sample mean - margin of error, sample mean + margin of error)

The sample mean, x is the point estimate for the population mean.

Confidence interval = mean ± z × σ/√n

Where

σ = population standard Deviation

σ/√n = sample standard deviation

Confidence interval = x ± z × σ/√n

1) x = $75

σ = $24

To determine the z score, we subtract the confidence level from 100% to get α

α = 1 - 0.96 = 0.04

α/2 = 0.04/2 = 0.02

This is the area in each tail. Since we want the area in the middle, it becomes

1 - 0.02 = 0.98

The z score corresponding to the area on the z table is 2.05. Thus, confidence level of 96% is 2.05

Confidence interval = 75 ± 2.05 × 24/√64

= 75 ± 2.05 × 3

= 75 ± 6.15

The lower end of the confidence interval is

75 - 6.15 = 68.85

The upper end of the confidence interval is

75 + 6.15 = 81.15

2) n = 400

x = $75

σ = $24

z = 2.05

Confidence interval = 75 ± 2.05 × 24/√400

= 75 ± 2.05 × 1.2

= 75 ± 2.46

The lower bound of the confidence interval is

75 - 2.46 = 72.54

The upper bound of the confidence interval is

75 + 2.46 = 77.46

3) n = 400

x = $200

σ = $80

The z score corresponding to the confidence level of 94% is 1.88

z = 1.88

Confidence interval = 200 ± 1.88 × 80/√400

= 200 ± 1.88 × 4

= 200 ± 7.52

Margin of error = 7.52

7 0
3 years ago
If the perimeter of a square is 5 feet now many Inches long is each side of the square
gogolik [260]

Answer:

Well since we know that the perimeter of a square is four times the length of one of its sides. We just have to divide 5 by 4 to get the length of one side:

5feet /4 sides = 1.25 feet

And to finish off, we have to convert feet to inches:

1 foot      = 12 inches

1.25 feet    x inches

x inches = 12 inches x 1.25 feet ÷ 1 foot

x inches = 15 inches

Therefore, each side is 15 inches long.

Hope this helps!

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Bonds are a(n) _______________ instrument.
stiks02 [169]

Answer:

indebtedness

Step-by-step explanation:

3 0
3 years ago
There are 250 votes tallied in a school election with 3 candidate:A, Candidate B, and Candidate C. If 150 of the votes are for c
Tanya [424]

The answer is 75 and here's why.

Let's figure out the amount of remaining votes to prove this.

250 total votes   -    150 votes for candidate a = 100 votes.

                minus ↑ sign

Candidate B received 25% of the votes, so let's find<u> 25% of 100</u>

<u>100 * 0.25 = 25 votes</u>

Candidate B only got 25 votes (that's kinda sad, poor guy)

<u>100 - 25 votes = the # of votes candidate C got </u>

Candidate C got 75 votes!


3 0
3 years ago
3/4-(-7/6) Write your answer in simplest form.​
allsm [11]

Answer:

\frac{3}{4}  - ( -  \frac{7}{6} ) \\  =  \frac{3}{4}  +  \frac{7}{6}  \\  =  \frac{23}{12}  \\  = 1 \frac{11}{12}

6 0
2 years ago
Other questions:
  • 7/8 divided by 6 help me NOW please
    13·2 answers
  • What is 5 1/3 subtracted by 2 4/5
    11·1 answer
  • WILL GIVE 5 STARS / BRAINLIEST ANSWER IF GIVEN THE CORRECT ANSWER.
    5·1 answer
  • 10 less than the quotient of g and 3
    10·1 answer
  • HELPPPPPPPPPPP!!!!!!!!!!!!!
    12·1 answer
  • Solve this eqation: 6(4x-(2-5y+2x)+2y)
    5·1 answer
  • Find the solution set of the inequality: 8x+2 &gt; 348x+2&gt;34
    6·2 answers
  • Which equation represents "the sum of eight times a number and seven is twice the number"?
    6·2 answers
  • Y = 1/3x - 4<br>2x - 6y = -24<br>solve by elimination or substitution​
    9·1 answer
  • which of the following would be a line of reflection that would map ABCD onto itself? A(-3,0) B(-3,2) C(-1,2) D(-1,0)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!