Answers
This is binomial prbability
As per binomial distribution,
P(X=r) = nCr * p^r * (1-p)^(n-r)
Here p = 0.05 and n = 20
6.
P(X=0) = 20C0 * 0.05^0 * (1-0.05)^(20-0) = 0.3585
7.
P(X > 3) = 1 - P(X < 4)
P(X < 4) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3)
= 0.3585 + 0.3774 + 0.1887 + 0.0596
= 0.9841
P(X > 3) = 1 - 0.9841 = 0.0159
8.
Average = 0.05*20 = 1
Similar Solved Questions
1 answer
Please help me to prepare a statement of cash flows using the indirect method Thank you...
Please help me to prepare a statement of cash flows using the indirect method Thank you Problem 17-09A Condensed financial data of Cheng Inc. follow. CHENG INC Comparative Balance Sheets December 31 Assets 2020 2019 Cash $105,400 $48,900 Accounts receivable 91,000 33,700 Inventory 111,400 101,900 Pr...
1 answer
It is important to understand the concept of "significant influence" as it relates to ownership and...
It is important to understand the concept of "significant influence" as it relates to ownership and control for investments in common stock. Students are to write a paper clearly explaining their perspective of this concept. Equally important is an understanding of the accounting treatment o...
1 answer
Environmental engineering 2. A lifecycle assessment (LCA) was conducted to compare 31-gallon steel and plastic (HDPE)...
Environmental engineering 2. A lifecycle assessment (LCA) was conducted to compare 31-gallon steel and plastic (HDPE) fuel tanks for cars. This question is about only the energy component of the LCA. There are three stages where energy is consumed: extraction of materials, tank manufacture, a...
1 answer
Delete 23) Which of the following would be reported in the cash flow from financing activities...
delete 23) Which of the following would be reported in the cash flow from financing activities section of cash flows? 23) A) Paid cash for dividends backspac B) Sold land for cash C) Paying cash for dividends and receiving cash from common stock D) Received cash for common stock 24) Mayberry Company...
1 answer
Let's start by defining the various contracting approaches as mentioned in our textbook, Essentials of Managed...
Let's start by defining the various contracting approaches as mentioned in our textbook, Essentials of Managed Health Care. In your own words, explain contracting approaches for physicians and hospitals under managed care plans....
1 answer
Prior to June 30, a company has never had any treasury stock transactions. A company repurchased...
Prior to June 30, a company has never had any treasury stock transactions. A company repurchased 100 shares of its common stock on June 30 for $40 per share. On July 20, it reissued 50 of these shares at $46 per share. On August 1, it reissued 20 of the shares at $38 per share. What is the balance i...
1 answer
12. Which of the following is not a characteristic of Mollusks? a. three main body parts:...
12. Which of the following is not a characteristic of Mollusks? a. three main body parts: head, trunk and tail b. a true coelom c. separate sexes in most species d. usually a shell produced by the mantle e. feeding with a rasping organ called a radula 23 CA 24сАз с 25 CA 26 c...
1 answer
Instructions Jesse and Tim forma partnership by combining the assets of their separate businesses. Jesse contributes...
Instructions Jesse and Tim forma partnership by combining the assets of their separate businesses. Jesse contributes accounts receivable with a face amount of $15000 and equipment with a cost of $183,000 and accumulated depreciation of S100,000. The partners agree that the equipment is to be valued ...
1 answer
Answer a b Assignment: Do the same as the given example for the following problem except...
answer a b Assignment: Do the same as the given example for the following problem except do not attempt to graph the solution as the state vectors are not in 3-space. Answer any additional questions posed in the problem. A traffic officer is assigned to control the traffic at the eight intersec...
1 answer
Possible options When fission of Uranium-235 Is Initiated by a neutron it can result in many...
possible options When fission of Uranium-235 Is Initiated by a neutron it can result in many different products. Fill in the correct isotope to complete each reaction. S. CU + n_Cs1 U+in-Kr+ "U + 'n Set - 2 n +3 in +3 in nmann 144 11.44 Rb Ba CSCe Se Kr | zr Te xe Ny Sr Th Reset...
1 answer
C- The following information relate to Nour Company: Total sales $700,000 (10,000 units) - Total Variable...
C- The following information relate to Nour Company: Total sales $700,000 (10,000 units) - Total Variable costs $400,000 - Total fixed costs $270,000 Required: (Consider each case separately): 1. If the sales increase by 100 units, what would be the revised marks) C- The following information relate...
1 answer
1.Given is a decision payoff table. Future Demand Alternatives Low Moderate High Small Facility 53 31...
1.Given is a decision payoff table. Future Demand Alternatives Low Moderate High Small Facility 53 31 22 Medium Facility 29 42 32 Large Facility -5 30 53 a) The best decision under uncertainty using MAXIMAX is to select facil...
1 answer
Practice Problem Canada and the US both produce wheat and lumber. Assuming Canada and the US...
Practice Problem Canada and the US both produce wheat and lumber. Assuming Canada and the US are using the same amount of capital and labor, the table below shows what each country is capable of producing on its own wheat lumber (tons) Country (bushels) Canada 40 100 United States 60 30 Who has the ...
1 answer
3. The density of a 4.53 M NH, solution is 0.9651 g/mL Calculate the molality 4....
3. The density of a 4.53 M NH, solution is 0.9651 g/mL Calculate the molality 4. Calculate the freezing and boiling points of a solution made by mixing 10.5 g magnesium iodide with 150.0 g water. 5. A solution prepared by dissolving 0.56 g of a non-ionic solute in 25.0 g benzene freezes at 4.45°...
1 answer
DEN101-BellSabo WEEK 9 Quira6 Premolars The maxillary first premolar has a canine fossa aata Not yet...
DEN101-BellSabo WEEK 9 Quira6 Premolars The maxillary first premolar has a canine fossa aata Not yet anssered Poines out of 10 Select one True False...
1 answer
Organic chemistry 9. Which of the following reactions do not give the product shown? sodum acelyide NaOCH b.i and i...
organic chemistry 9. Which of the following reactions do not give the product shown? sodum acelyide NaOCH b.i and ii c. i and iv a.i and ii e. ii and iv d. ii and ii PO Sa f i and iv ass Nalt 10. What product is formed when the following compound is hydrolyzed with aqueous acid? NH HgN HyN HN b....
1 answer
A cylinder of diameter 1.72 m is in a region where the electric field is as...
A cylinder of diameter 1.72 m is in a region where the electric field is as shown in the figure below. If E1 = 40.2 N/C and Ez = 24.2 N/C, what is the net flux through the two end faces of the cylinder? Note that the diagram is not to scale. N·m2/c E E...
1 answer
In the laboratory you dissolve 23.8 g of magnesium sulfate in a volumetric flask and add...
In the laboratory you dissolve 23.8 g of magnesium sulfate in a volumetric flask and add water to a total volume of 500 mL. What is the molarity of the solution? 13 What is the concentration of the magnesium cation? What is the concentration of the sulfate anion?...
1 answer
Why do cells use protein complexes or assemblies regularly and not individual proteins to execute functions...
Why do cells use protein complexes or assemblies regularly and not individual proteins to execute functions of the cell? Include illustrations along with your explanation for why this is the case. Be very thorough and specific with your answer....