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
Alla [95]
3 years ago
13

An auditor performs attribute sampling to test for proper cancellation of payment vouchers. in a sample population of 100, two v

ouchers are missing the proper cancellation, while one simply cannot be located. the error rate of the sample is
Mathematics
1 answer:
Luda [366]3 years ago
4 0
Attribute sampling is defined as an item that is being sampled, this item will either possess or don't possess a particular quality, or attribute. In the problem, we are given with 100 as the population, and there are two vouchers that missed the proper cancellation, and one voucher can't be located. To get the error rate you have to divide the number of errors by the total number of population. In this problem, the number of errors is 3.  3 divided by 100 will give us 0.03. To get the percentage we must multiply 0.03 by 100. Therefore the error rate is of this attribute sampling problem is 3 percent.
You might be interested in
The width of a triangle is six more than twice the height. The area of the triangle is 88in2. Find the height and base of the tr
malfutka [58]

For this case we have that by definition, the area of a triangle is given by:

A = \frac {b * h} {2}

Where:

b: It is the base of the triangle

h: It is the height of the triangle

According to the statement data we have:

b = 6 + 2h

Substituting we have:

88 = \frac {(6 + 2h) * h} {2}\\176 = 6h + 2h ^ 2\\2h ^ 2 + 6h-176 = 0

We divide between 2 on both sides:

h ^ 2 + 3h-88 = 0

We factor by looking for two numbers that, when multiplied, are obtained -88 and when added together, +3 is obtained.

These numbers are +11 and -8.

(h + 11) (h-8) = 0

We have two roots:

h = -11\\h = 8

We choose the positive value.

Thus, the base of the triangle is:b = 6 + 2 (8) = 22

Answer:

The base of the triangle is 22 units.

5 0
3 years ago
Read 2 more answers
Heyy! i’ll give brainliest please help
almond37 [142]

Answer:

d. Atlantic Ocean

8 0
2 years ago
Read 2 more answers
Mrs. Hanson has 2 pies for a party. She calculates that if she splits the pies evenly among the guests, they will each receive 1
brilliants [131]
There are 32 guests.
Proof: 1*8*2=32.
4 0
3 years ago
Read 2 more answers
Which of these is an example of an overdraft?
shutvik [7]
The correct answer is "Having $517.98 in you checking account and writing a check for $563.28" because you are spending more money than you have in your account.

Hope this helped :)
5 0
3 years ago
Daniel had $25 to spend at the fair if the admission to the fair was four dollars in the rides cost $1.50 each what is the great
Sever21 [200]

Answer:

14

Step-by-step explanation:

25-4=21

21/1.5=14

6 0
3 years ago
Read 2 more answers
Other questions:
  • In a certain clothing store 3 shirts and 5 ties cost 60 dollars and 2 shirts and 3 ties cost 39 dollars what is the cost for eac
    11·1 answer
  • Use the graph below to find L' after L(0, 0) was reflected over the line y = -4
    14·1 answer
  • I feel like I need more information. What do I do?
    13·1 answer
  • What is 7/25 as a percent
    10·2 answers
  • What is the slope of your line perpendicular to y=5x-12
    10·2 answers
  • Joy made a deposit of $1600 into an account with a rate of 5%. How long should she leave the money into the account if she wants
    12·1 answer
  • Brianna is packing to go to college she passed 6 Nintendo switch games and 9 textbooks in a box the total weight of the box is 2
    6·1 answer
  • I need help eeeeeeeeeeeeeeeeee
    8·2 answers
  • Evaluate the expression using the Commutative and Associative properties of numbers.
    11·1 answer
  • An equilateral triangle has three congruent sides that measure 1 and 3/4 inches on each side. What is the perimeter of the trian
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!