20. Judging from recent experience, 5% of the computer keyboards produced by an aut speed machine...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
20. Judging from recent experience, 5% of the computer keyboards produced by an aut speed machine are defective. If six keyboards are randomly selected, what is the proba of the keyboards are defective? (3 Marks) 20. Judging from recent experience, 5% of the computer keyboards produced by an aut speed machine are defective. If six keyboards are randomly selected, what is the proba of the keyboards are defective? (3 Marks)
Expert Answer:
Posted Date:
Students also viewed these mathematics questions
-
Expenses that are not dependent on the amount of goods or services produced by the business are known as _________________ costs and expenses dependent on volume or paid per quantity are known as...
-
If the variance of a probability was computed to be 3.6 grams, what is the standard deviation? Carlson Jewelers permits the return of their diamond wedding rings, provided the return occurs within...
-
CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...
-
A wooden bookshelf has external dimensions as follows :Height = 110cm, Depth = 25cm, Breadth = 85cm (see figure). The thickness of the plank is 5 cm everywhere. The external faces are to be polished...
-
A pump spray bottle or atomizer operates by the Bernoulli principle. Explain how this works.
-
After internal auditors report deficiency findings that have not yet been corrected, they should: a. Correct the defect themselves. b. Dismiss the matter from further consideration. c. Evaluate the...
-
Under what circumstances is there a risk that dollar unit difference estimation is a biased estimator? Under what circumstances is it apt to be an unreliable estimator?
-
The ledger of Hannon Company has the following work in process account. Production records show that there were 800 units in the beginning inventory, 30% complete, 1,200 units started, and 1,500...
-
Oriole Fashions has 2,400 shares of 6%, 100 par value preference shares outstanding at December 31, 2020. At December 31, 2020, the company declared a 106,000 cash dividend. Determine the dividend...
-
COVID-19 has destroyed lives and livelihoods and continues to do so in many communities worldwide. Although the full implications of the pandemic are far from certain, it is already clear that its...
-
Comparing client data with industry data and with its own results for the previous year, the auditor finds that the number of days' sales in accounts receivable for this year is 66 for the client, 42...
-
The application of due professional care means that the auditor's work conforms with all of the following except: a. Current auditing standards as defined by Statements on Auditing Standards. b. The...
-
Identify five users of audited financial statements. Briefly indicate why independ- ently audited financial statements are important to each user.
-
An audit committee should do all of the following except: a. Decide whether to retain or dismiss the outside auditors. b. Determine whether material fraud ought to be reported in the company's fi-...
-
Which of the following is not a Sarbanes-Oxley requirement for audit commit- tees? a. The audit committee must be chaired by the chair of the board of directors. b. Audit committee members must be...
-
Snowflake Sparkle Ltd manufactures snowboarding equipment. The following information is available for the year ended 31st March 2021. Net profit, as per the profit and loss statement, is 344,600....
-
For each equation, (a) Write it in slope-intercept form (b) Give the slope of the line (c) Give the y-intercept (d) Graph the line. 7x - 3y = 3
-
Figure 12.2 lists two challenges to electronic markets: (a) increased transaction risks and uncertainties, and (b) lack of power to enforce the change. Think of some others. In the case of electronic...
-
The concept of alignment might be seen as being based on the (false) assumption that there is but one organization with which to align information systems and structures. But there are many, and many...
-
The authors of this chapter attempt to address the question of how alignment might evolve over time. How well do they address this issue? And how would you counter the argument that alignment is a...
Study smarter with the SolutionInn App