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
sweet [91]
2 years ago
9

Question 6(Multiple Choice Worth 5 points) (02.02 LC) How can 33/9 be expressed as a decimal? 0 23 0 36 0 43 be 40​

Mathematics
1 answer:
pychu [463]2 years ago
8 0

Answer:

3.666667

Step-by-step explanation:

You can do long division, or you can use a calculator.

You might be interested in
Which graph represents y as a function of x?​
Lorico [155]

Answer:

b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Marian is making bread, she has 2 4/7 pounds of flour in her pantry. When making the bread, she will use ⅓ of the flour in the p
Artist 52 [7]

Answer:

1/9 im pretty sure

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
How much sevens does it take to make 32?
Ksju [112]
Divide 7 by 32 and go from there
3 0
2 years ago
Would the answer be 12.5
Schach [20]
Yes, it would be 12.5.
5 0
2 years ago
A truck loaded with 8000 electronic circuit boards has just pulled into a firm’s receiving dock. The supplier claims that no mor
Juliette [100K]

Answer:

The 95% confidence interval for the proportion of all boards in this shipment that fall outside the specification is (1.8%, 6.2%).

Step-by-step explanation:

Let <em>X</em> = number of boards that fall outside the most rigid level of industry performance specifications.

In a random sample of 300 boards the number of defective boards was 12.

Compute the sample proportion of defective boards as follows:

\hat p =\frac{12}{300}=0.04

The (1 - <em>α</em>)% confidence interval for population proportion <em>p</em> is:

CI=\hat p\pm z_{\alpha/2}\sqrt{\frac{\hat p(1-\hat p)}{n}}

The critical value of <em>z</em> for 95% confidence level is,

z_{\alpha/2}=z_{0.05/2}=z_{0.025}=1.96

*Use a <em>z</em>-table.

Compute the 95% confidence interval for the proportion of all boards in this shipment that fall outside the specification as follows:

CI=\hat p\pm z_{\alpha/2}\sqrt{\frac{\hat p(1-\hat p)}{n}}\\=0.04\pm1.96\sqrt{\frac{0.04(1-0.04)}{300}}\\=0.04\pm0.022\\=(0.018, 0.062)\\\approx(1.8\%, 6.2\%)

Thus, the 95% confidence interval for the proportion of all boards in this shipment that fall outside the specification is (1.8%, 6.2%).

3 0
2 years ago
Other questions:
  • Help plss
    6·2 answers
  • A stack of six bricks is two feet high. How many bricks are in a stack of 20 feet high? How high is a stack of 20 bricks?
    14·2 answers
  • The scores of the students on a standardized test are normally distributed, with a mean of 500 and a standard deviation of 110.
    6·1 answer
  • Pg 436 Questions 10-13
    5·1 answer
  • 50 POINTS
    10·2 answers
  • 1) stacey is selling tickets to the school play the tickets are $8 for adults and $5 for children . she sell twice as many ticke
    9·1 answer
  • What is the area of the regular hexagon? This is due tomorrow please help! :)
    13·1 answer
  • WILL GIVE BRAINLIEST PLZ HELP FAST!!! Jacque estimates the square root of 125 in the following way:
    10·1 answer
  • Each of three friends—Lin, Jada, and Andre—had the goal of raising $40. How much money did each person raise?
    14·1 answer
  • Factor 16x+40y I don't know how to do this
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!