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
BartSMP [9]
3 years ago
10

What is 16.5 as a percent and NO it is not 165% or 1650% none of that please

Mathematics
1 answer:
sveticcg [70]3 years ago
6 0
I could be wrong but .165% would be my guess it it’s not 165% or 1650%
You might be interested in
Which of the following is not a method used to prove triangles congruent
RSB [31]
Your answer is D. SSA Postulate because it doesn't exist!
3 0
3 years ago
A researcher wishes to​ estimate, with 99​% ​confidence, the population proportion of adults who think the president of their co
scoray [572]

Answer:

a. n=4148

b. n=3909

c. The sample size is smaller if a known proportion from prior study is used. The difference in sample sizes is 239

Step-by-step explanation:

a. For sample where no preliminary estimate is given, the minimum sample size is calculated using the formula:

n=p(1-p)(\frac{z}{ME})^2

Where:

  • ME=Margin of error
  • p= is the assumed proportion

#Let p=0.5, substitute in the formula to solve for n:

n=0.5(1-0.5)\times (2.576/0.02)^2\\\\=4147.36\approx 4148

Hence, the minimum sample size is 4148

b. If given a preliminary estimate p=0.38, we use the same formula but substitute p with the given value:

n=p(1-p)(z/ME)^2\\\\=0.38(1-0.38)(2.576/0.02)^2\\\\=3908.47\approx3909

Hence, the minimum sample size is 3909

c. Comparing the sample sizes from a and b:

n_{0.5}>n_{0.38}\\\\n_{0.5}-n_{0.38}=4148-3909=239

Hence, the actual sample size is smaller for a known proportion from prior a prior study.

8 0
3 years ago
∠1 and​ ​ ∠2 ​ ​are complementary angles.
Sedbober [7]
38 degrees
x+52=90
90-52=36
Therefore, angle 2 equals 36 degrees
5 0
3 years ago
Read 2 more answers
Explain please hurry ASAP
Nuetrik [128]

Answer:

x = 4

Step-by-step explanation:

we know that 72 and (2x + 10) add up to 90

90-72 = 18

(2x + 10) = 18

2x = 8

x = 4

6 0
3 years ago
Hmmmm can y’all give me this answer for this please
uranmaximum [27]

Answer:

M is the slope of the equation

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • The sum of the measures of the interior angles of the parallelogram is 360°. Write and solve an equation to find the value of th
    14·1 answer
  • Use the conditional statement to answer the question. If an angle is a right angle, then the angle measures 90°. Are the stateme
    13·2 answers
  • Help me with this question ASAP
    5·1 answer
  • What is the mass of this cucumber?
    14·1 answer
  • The numbers of cars (c) in the parking lot increases when the parking fee (f) decrease. Write the correct equation for this scen
    10·1 answer
  • Krysta picks a marble at random, puts it back, and then picks another marble at random.
    9·1 answer
  • Write 0.0000055 in scientific notation
    8·1 answer
  • 48 is 60% of what number? Use the percent equation.<br><br> please help me
    5·2 answers
  • Factor the algebraic expression.<br> 240q- 760u + 104i- 52b - 36i
    8·1 answer
  • Question 16 of 50
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!