0

The number of bad checks received per day by store and their respective probabilities are shown below. Number of Bad Checks Probability Received Per Day 0.12 0.18 2...

Question

The number of bad checks received per day by store and their respective probabilities are shown below. Number of Bad Checks Probability Received Per Day 0.12 0.18 2 0.20 3 0.15 4 5 0.15 0.10 6 0.05 0.05 (a) What is the expected number of bad checks received per day? (b) Determine the variance in the number of bad checks received per day. (c) What is the standard deviation? (Round your answer to four decimal places:) Enter a number.

The number of bad checks received per day by store and their respective probabilities are shown below. Number of Bad Checks Probability Received Per Day 0.12 0.18 2 0.20 3 0.15 4 5 0.15 0.10 6 0.05 0.05 (a) What is the expected number of bad checks received per day? (b) Determine the variance in the number of bad checks received per day. (c) What is the standard deviation? (Round your answer to four decimal places:) Enter a number.



Answers


Similar Solved Questions

5 answers
IctAL ;, 0 0 9,c-|1 compute 4+N 6 BC det(AB)"
Ict AL ;, 0 0 9,c-|1 compute 4+N 6 BC det(AB)"...
5 answers
I0. By Newtun' $ Mtthed _ Solv € +e eq-~+on * E3tln Hx= f l)= x23+ Ln Yx f '(x) = 2X 4 4x 2x+_ X = | Xz = /.26456&52 4 Xs= (.1973 4441/7 Xy = |.197333847
I0. By Newtun' $ Mtthed _ Solv € +e eq-~+on * E3tln Hx= f l)= x23+ Ln Yx f '(x) = 2X 4 4x 2x+_ X = | Xz = /.26456&52 4 Xs= (.1973 4441/7 Xy = |.197333847...
5 answers
Problem Let R be the quarter in the first quadrant of the disk with radius R centered at the origin: Find the center of gravity (7.J) of R: Use polar coordinates and cange of variables in the integral. Problem 2 Consider rectangular craboard box without top aucl hottom. The dliagonal of the box has leugth Use Lagrange multiplicrs to findl the maximum CurhceH of the [mpeT uUsedd t0 make this hxx. What ATe the ditHsicx of this optital hx"
Problem Let R be the quarter in the first quadrant of the disk with radius R centered at the origin: Find the center of gravity (7.J) of R: Use polar coordinates and cange of variables in the integral. Problem 2 Consider rectangular craboard box without top aucl hottom. The dliagonal of the box has ...
5 answers
(kN)1 2 3 410 11 12x(m)
(kN) 1 2 3 4 10 11 12 x(m)...
5 answers
3. (15 pts) Find the exact value of each of the following expressions_ sin( -5709) cossin-1(cOS
3. (15 pts) Find the exact value of each of the following expressions_ sin( -5709) cos sin-1(cOS...
5 answers
Fill in the two blanks With two distinct vectors:2018 F1 175 ~22018 175 ~2 ~3Ib) Fill in the two blanks with two distinct vectors:2018 175-2018 -1752018 175~t
Fill in the two blanks With two distinct vectors: 2018 F1 175 ~2 2018 175 ~2 ~3 Ib) Fill in the two blanks with two distinct vectors: 2018 175 -2018 -175 2018 175 ~t...
5 answers
Let A, B and C be sets. Show thatTnBnc=Tu CUB b) Au(Bnc) = (CuB)nt
Let A, B and C be sets. Show that TnBnc=Tu CUB b) Au(Bnc) = (CuB)nt...
5 answers
Ratlo Tert] Ihing UatFind Insnalu cunverectics ES tzryTuntuont cenLored for the following Find Poter sens Intervul of convergcncc0)73+7{x)-5, 8-Jdaenulaplnt
Ratlo Tert] Ihing Uat Find Insnalu cunverectics ES tzry Tuntuont cenLored for the following Find Poter sens Intervul of convergcncc 0)73+7 {x)-5, 8-J daenula plnt...
5 answers
2/7 points Previous Answers LarCalc11 2008_My NotesAsk Your TeacheComplete the table. (Round your answers to four decimal places:) lim Ix + 1) _ (44) X-3 X - 32.92.992.9993.0013.013.1f(x)XX3Use the result to estimate the limit. Use a graphing utility to graph the function to confirm your result: (Round your answer to four decimal places: = lim I!x+1= (44) ~ X73
2/7 points Previous Answers LarCalc11 2008_ My Notes Ask Your Teache Complete the table. (Round your answers to four decimal places:) lim Ix + 1) _ (44) X-3 X - 3 2.9 2.99 2.999 3.001 3.01 3.1 f(x) X X 3 Use the result to estimate the limit. Use a graphing utility to graph the function to confirm yo...
5 answers
Question 193083Which of the following is not required for the formation of the initiation complex during translation?none of the answer is correctseparated 30S and 5OS ribosomal subunitsAll of the options are correctmRNA with an AUG codon and fMet-tRNA"MetGTP Mg2 , IF1, IFZ ad IF3
Question 19 3083 Which of the following is not required for the formation of the initiation complex during translation? none of the answer is correct separated 30S and 5OS ribosomal subunits All of the options are correct mRNA with an AUG codon and fMet-tRNA"Met GTP Mg2 , IF1, IFZ ad IF3...
4 answers
Suppose X the depth (in meters) for a specific sediment Hayer ina certain region; has a uniform distribution on the interval from 2 t0 8. What is P(3.4 < X < 5)?0.5250.4170.1670.6250.267
Suppose X the depth (in meters) for a specific sediment Hayer ina certain region; has a uniform distribution on the interval from 2 t0 8. What is P(3.4 < X < 5)? 0.525 0.417 0.167 0.625 0.267...
5 answers
Basic Probability |What is the probability of getting a sum of 7 iftwo dice are thrown? (10 points) |
Basic Probability | What is the probability of getting a sum of 7 iftwo dice are thrown? (10 points) |...
5 answers
Simplify: Assume all variables represent nonzero real numbers_ Write the answers with positive exponents: 18xly6 14, I0d V8d 32dV2d] 12 27xy"
Simplify: Assume all variables represent nonzero real numbers_ Write the answers with positive exponents: 18xly6 14, I0d V8d 32dV2d] 12 27xy"...
1 answers
Find each limit. Note that $L$ 'Hôpital's rule does not apply to every problem, and some problems will require more than one application of $L$ 'Hôpital's rule. $\lim _{x \rightarrow 0^{+}} \frac{\ln (1+x)}{\sqrt{x}}$
Find each limit. Note that $L$ 'Hôpital's rule does not apply to every problem, and some problems will require more than one application of $L$ 'Hôpital's rule. $\lim _{x \rightarrow 0^{+}} \frac{\ln (1+x)}{\sqrt{x}}$...
1 answers
Solve each triangle. $$ B=168.2^{\circ}, a=15.1 \mathrm{~cm}, c=19.2 \mathrm{~cm} $$
Solve each triangle. $$ B=168.2^{\circ}, a=15.1 \mathrm{~cm}, c=19.2 \mathrm{~cm} $$...
5 answers
1. ZFAB = ZGED (Given) 2. ZBAC is the supp.of ZFAB; LDEC is the supp of ZGED (Def. of Supp- LS) 3 . ZBAC = LDEC 2 Supp. Thm ) 4 ZACB = LDCE (Verl. Ls Thm) 5. Cis the midpoint of AE (Given) 6. AC = EC (Def: of mdpl,) ABC 24 EDC (by ASA Steps 3,6,4)
1. ZFAB = ZGED (Given) 2. ZBAC is the supp.of ZFAB; LDEC is the supp of ZGED (Def. of Supp- LS) 3 . ZBAC = LDEC 2 Supp. Thm ) 4 ZACB = LDCE (Verl. Ls Thm) 5. Cis the midpoint of AE (Given) 6. AC = EC (Def: of mdpl,) ABC 24 EDC (by ASA Steps 3,6,4)...
5 answers
Point) Line k has the equatlon y = ~4x + 2.Line € Is parallel to Ilne k_ but passes through the point = (1,1) .Find an equation tor Ilne € in both slope-Intercept Iorm and point-slope torm using the given point.An equation for € in slope-Intercept form Is:An equation tor & In polnt-slopa torm Is:
point) Line k has the equatlon y = ~4x + 2. Line € Is parallel to Ilne k_ but passes through the point = (1,1) . Find an equation tor Ilne € in both slope-Intercept Iorm and point-slope torm using the given point. An equation for € in slope-Intercept form Is: An equation tor & ...
5 answers
Find f(a), f(a + h), and the differencequotient f(a + h) − f(a)h,where h ≠ 0.f(x) = 8 − 2xf(a) = f(a + h) = F(a+h)-f(a)/h
Find f(a), f(a + h), and the difference quotient f(a + h) − f(a) h ,where h ≠ 0. f(x) = 8 − 2x f(a) = f(a + h) = F(a+h)-f(a)/h...
5 answers
If this wave is created on &n 6.00 an long rope that is fixed at both erds, will the wave fom stanaing wave &n the rope?Select one: Yes; with antinodes_Yes; with antinodes_Yes; with antinodes:No standing wave will form:Not enough information:which direction the part of the medium at Tm moving at tSelect one;DownTo the leftTo the right This point on the wave not moving this time
If this wave is created on &n 6.00 an long rope that is fixed at both erds, will the wave fom stanaing wave &n the rope? Select one: Yes; with antinodes_ Yes; with antinodes_ Yes; with antinodes: No standing wave will form: Not enough information: which direction the part of the medium at T ...

-- 0.017836--