## Question

###### QuestionLet represent Ihe nurnber of Iimies cuSiomAI enlering superrarket Assume (his Is Ihe probability distribullon of X;1-week-period.X=L23 otherwiser6x)Find monn; E(X) and variance, V(X)(5 marks)E(3X) - V(5 2X)MATkS)Basud on pnal experlonce, Iha managor 0f an Engineering company osllmated Ihat of Ihe tolal numbor o projocts secured by his company; 91% succoss lo bu comploted on tlmo_What Is Ihe probabillty Ihat atmost of Ihe noxt 6 projecis (all lo be completed on Ilme? (3 marks)Whal is tho

Question Let represent Ihe nurnber of Iimies cuSiomAI enlering superrarket Assume (his Is Ihe probability distribullon of X; 1-week-period. X=L23 otherwise r6x) Find monn; E(X) and variance, V(X) (5 marks) E(3X) - V(5 2X) MATkS) Basud on pnal experlonce, Iha managor 0f an Engineering company osllmated Ihat of Ihe tolal numbor o projocts secured by his company; 91% succoss lo bu comploted on tlmo_ What Is Ihe probabillty Ihat atmost of Ihe noxt 6 projecis (all lo be completed on Ilme? (3 marks) Whal is tho average number of projocts Ihal failod t0 complole on lime Ihe company can gel= 50 projecis Ihis year? marks)

## Answers

#### Similar Solved Questions

5 answers

##### A golf ball is hit from ground level and flies through the air over level ground. If it is moving at an initial angle of 52 degrees from the horizontal and the X component of the initial velocity is Vx,i =30 m/s, how far does it travel before hitting the ground?Select the correct answerCHECK ANSWER) of 1 attempts usedLAST ATTEMPT!) Between 0 and 100 m) None of the above) Between 200 and 300 m) Between 300 and 400 m) Between 100 and 200 m

A golf ball is hit from ground level and flies through the air over level ground. If it is moving at an initial angle of 52 degrees from the horizontal and the X component of the initial velocity is Vx,i =30 m/s, how far does it travel before hitting the ground? Select the correct answer CHECK ANSWE...

5 answers

##### Find the effective annual yield and the continuous growth rate If the value of deposit is given by Q = 2400e0.0619_ Round your answers to two decimal places_The effective annual yield IsThe continuous growth rate

Find the effective annual yield and the continuous growth rate If the value of deposit is given by Q = 2400e0.0619_ Round your answers to two decimal places_ The effective annual yield Is The continuous growth rate...

5 answers

##### Ae repeated-measures dilfet - two-tailed Iest with statisic. there Using - difference between the two significant should find that the sets of scores? ( You repeated-measures stantially reduces the Variance and design suh- incte4 e likelihood of rejecting H) The previous problem demonstrates that remov- ing individual differences substantially reduce variance and lower the standard error Howevet this benelit only oecurs il the individual differences consistent across treatment conditions In pro

ae repeated-measures dilfet - two-tailed Iest with statisic. there Using - difference between the two significant should find that the sets of scores? ( You repeated-measures stantially reduces the Variance and design suh- incte4 e likelihood of rejecting H) The previous problem demonstrates that re...

5 answers

##### #2 (40 pts)| Give the name for each of the following substances part-A CaSePart-BBzS3part- â‚¬Pb(s04)zlpam-DIzBrz

#2 (40 pts)| Give the name for each of the following substances part-A CaSe Part-B BzS3 part- â‚¬ Pb(s04)z lpam-D IzBrz...

5 answers

##### 0l Wortt done On Ideal gas sample Initial 2a5 rele se; 425 | 0f heat Jnd finjlly " Yolumt 01L0L reaches 4 Calculare the chunge In Iniernal enetky ol thckus What can yau say about the final temperature of the %5, Igher Inan 73â‚¬ lower than /396 cquqi (0 73 0} Explain yout $nswer (8 pts) Cilculhtc tne initial volume ol the Eu5. (15 ptS) (8hol Yout caicuiquong the solution_ Expross your numcrical resulls with corroct numbet significant iigutet ptoper unitsk

0l Wortt done On Ideal gas sample Initial 2a5 rele se; 425 | 0f heat Jnd finjlly " Yolumt 01L0L reaches 4 Calculare the chunge In Iniernal enetky ol thckus What can yau say about the final temperature of the %5, Igher Inan 73â‚¬ lower than /396 cquqi (0 73 0} Explain yout $nswer (8 pts) Ci...

3 answers

##### Supply the reasons for each step needed t0 show that the following argument is valid:The Chairman the board of XYZ Automobile Company was strongly urging that the company purchase Ace Rubber Company: He based his recommendation the following argument "If we buy Ace Rubber Co: then we can make our Own tires: Our earnings will be higher if we sell our cars cheaper. People will invest in our company provided that our earnings are higher: Now, it is impossible t0 make our own tires and not sell

Supply the reasons for each step needed t0 show that the following argument is valid: The Chairman the board of XYZ Automobile Company was strongly urging that the company purchase Ace Rubber Company: He based his recommendation the following argument "If we buy Ace Rubber Co: then we can make ...

5 answers

##### Jet (6x) be ; Gdealild e_ (et 222p L) 4b ad 5"pese b ba (Nete I Aba enyy 45)umin9 tht {os these elementz 0 ) eG Le have ab e am neh A3su ing #a+ (ou) is abelian )Show6Vnea use nath inductien)3) Showy (a-bJ =b +nez (u5e math indusisa)obserV tct_(4b)? ab42 shewy (abY =br 1 06 41k2-YfHint Let a_mtshere e2

Jet (6x) be ; Gdealild e_ (et 222p L) 4b ad 5"pese b ba (Nete I Aba enyy 45)umin9 tht {os these elementz 0 ) eG Le have ab e am neh A3su ing #a+ (ou) is abelian ) Show 6 Vnea use nath inductien) 3) Showy (a-bJ = b +nez (u5e math indusisa) obserV tct_(4b)? ab 42 shewy (abY = br 1 06 41k2-Yf Hin...

5 answers

##### Suppose 14.9 c zinc odide decolveo300 . mL0.20 aqulou' soluriOnpotassium carbanatColculate the Inal MoiantycationInc luticn You Canissvmevo umcthe sartian docsn' chanal nan the zinc lodide dlsealved In It:sunt Your answer hus the conrect numbcr#gnlficant d9ic;

Suppose 14.9 c zinc odide decolveo 300 . mL 0.20 aqulou' soluriOn potassium carbanat Colculate the Inal Moianty cation Inc luticn You Canissvme vo umc the sartian docsn' chanal nan the zinc lodide dlsealved In It: sunt Your answer hus the conrect numbcr #gnlficant d9ic;...

5 answers

##### Both ercitatory and inhibitory ncurons formhrirean dction potential by _IiEhr thaotrnembr patcriyMxcking [email protected] Hunnetecirk Incietnk membunr patrehiccrcbonornciulaty nulubunm

Both ercitatory and inhibitory ncurons form hrirean dction potential by _ IiEhr thaotrnembr patcriy Mxcking [email protected] Hunne tecirk Incietnk membunr patrehi ccrcbonornciulaty nulubunm...

5 answers

##### Historically, the solid residue that is left after the methylene chloride solution is evaporated has lower melting point that its literature value, due to impurities Explain what impurities are present and why:

Historically, the solid residue that is left after the methylene chloride solution is evaporated has lower melting point that its literature value, due to impurities Explain what impurities are present and why:...

5 answers

##### Solve. See Examples 1 through 7$$rac{7}{8} x+rac{1}{4}=rac{3}{4} x$$

Solve. See Examples 1 through 7 $$ \frac{7}{8} x+\frac{1}{4}=\frac{3}{4} x $$...

5 answers

##### When the following equation i$ balanced, the coefficient of allene â‚¬ 3H4 is: 44. 8.2. 0c3 0 D.1,C3h4 _02+ C02" _ 420i

when the following equation i$ balanced, the coefficient of allene â‚¬ 3H4 is: 44. 8.2. 0c3 0 D.1, C3h4 _02+ C02" _ 420i...

5 answers

##### 8.3.5-|Use technology Wind Ine -YuluoIno hypolnos5 losl dascrhcuhcio"ho claimsmanphonu Canteci =soeeusBPCS Ine meinLdos Ihe samolcandainu974P-value(Rouridthren doomalnlacusneuded ]

8.3.5-| Use technology Wind Ine -Yuluo Ino hypolnos5 losl dascrhcuhcio" ho claim smanphonu Canteci = soeeus BPCS Ine mein Ldos Ihe samolc andainu 974 P-value (Rourid thren doomalnlacus neuded ]...

4 answers

##### Suppose the following table was generated from a sampleof 20 CEOs relating annual salary to years of experienceand the industry in which they are employed. Indicator (dummy)variables were created for each industry (1 if the CEO works inthat industry, 0 otherwise). The Financial industry is consideredthe base-level industry.CoefficientsStandard Errort StatP-ValueIntercept140317.2005123499.35974140.0979640.000000Experience3151.954512159.66997419.7404340.000000Health Care9587.5125723934.1074612.437

Suppose the following table was generated from a sample of 20 CEOs relating annual salary to years of experience and the industry in which they are employed. Indicator (dummy) variables were created for each industry (1 if the CEO works in that industry, 0 otherwise). The Financial industry is consi...

5 answers

##### Giver 6 = Fcx) Co)=L Gi an exen-ple of C' Gch #ak it & Sahs Ae Kes~ - Soo[ eshnsal Gncnn Fcx) | < Kixl + 8 _ > â‚¬ Ra K Gne 632 Nun - negehve Cenkts # e exsmple nsk Cglbauy_ L'pscltz

Giver 6 = Fcx) Co)=L Gi an exen-ple of C' Gch #ak it & Sahs Ae Kes~ - Soo[ eshnsal Gncnn Fcx) | < Kixl + 8 _ > â‚¬ Ra K Gne 632 Nun - negehve Cenkts # e exsmple nsk Cglbauy_ L'pscltz...

5 answers

##### Small metallic spheres each of mass 0.196 are suspended pendulums by light strings length as shown the figure below. The spheres and they come equllibrium when each string at an angle of 900 with the vertical; How' long are the strings?given the same electric charge7.9 nC

small metallic spheres each of mass 0.196 are suspended pendulums by light strings length as shown the figure below. The spheres and they come equllibrium when each string at an angle of 900 with the vertical; How' long are the strings? given the same electric charge 7.9 nC...

5 answers

##### The given family of functions the general coiulion solution of the initial-value prablemdimierenhal equalictthe Indlcatod interval. Find member of the family that 1i&0, Yiu)(01

The given family of functions the general coiulion solution of the initial-value prablem dimierenhal equalict the Indlcatod interval. Find member of the family that 1i& 0, Yiu) (01...

5 answers

##### Balance the following equations: Al + Chz 7 AICl, Cu + Su 7 Cuzs B,O, NOH > Na_BO, Ho CaSiO, HF 7 SiFa +CaFz H,oList the FULL electron configuration for the following elements (do NOT abbreviate):f Ne

Balance the following equations: Al + Chz 7 AICl, Cu + Su 7 Cuzs B,O, NOH > Na_BO, Ho CaSiO, HF 7 SiFa +CaFz H,o List the FULL electron configuration for the following elements (do NOT abbreviate): f Ne...