**Page 23**

## Score Better

custom answer i.e, perform appropriate descriptive statistics and other statistical techniques. Then, use Excel to develop some visuals. Explain your tables and graphs and what you have found. Rank order the hospitals; who are the better hospitals? the worst? Note: the variable LaborHours is the actual labor hours used. Hospital Labor Noods Sar 16 US

### 23.- You have signed a 10-year lease to rent space for your retail store. The terms of your lease state that your monthly rental is $5000 per month for the entire lease. After three full years into you lease, a fire completely destroys the building. The fair market value of your space at the time of the fire is $4000. Rather than wait for the building to be

23.- You have signed a 10-year lease to rent space for

your retail store. The terms of your lease state that your monthly

rental is $5000 per month for the entire lease. After three full

years into you lease, a fire completely destroys the building. The

fair market value of your space at the time of the fire is $4000.

Rather than wait for the building to be

### Let ( X_{1} sim chi^{2}(m, delta) ) and ( X_{2} sim chi^{2}(n) ) where ( X_{1} ) and ( X_{2} ) are independently distributed (a) Derive the joint probability density function (pdf) of ( Y_{1} ) and ( Y_{2} ) where ( X_{1}=Y_{1} Y_{2} ) and ( X_{2}=Y_{2}left(1-Y_{1}right) ) (b) Derıve the marginal pdf of ( Y_{1} ) in ( 5( ) a ( )

Let ( X_{1} sim chi^{2}(m, delta) ) and ( X_{2} sim chi^{2}(n) ) where ( X_{1} ) and ( X_{2} ) are independently distributed (a) Derive the joint probability density function (pdf) of ( Y_{1} ) and ( Y_{2} ) where ( X_{1}=Y_{1} Y_{2} ) and ( X_{2}=Y_{2}left(1-Y_{1}right) ) (b) Derıve the marginal pdf of ( Y_{1} ) in ( 5( ) a ( )

### Using R Software Please: In a quality audit carried out on a company that produces, among other products, plastic containers; said company aspires to be “certified” according to the ISO 9000 standard; For this purpose, fifty activities of the hundreds that they carry out are inspected, as a test, and it is found that there are non-conformities in four of

Using R Software Please:

In a quality audit carried out on a company that produces, among

other products, plastic containers; said company aspires to be

“certified” according to the ISO 9000 standard; For this purpose,

fifty activities of the hundreds that they carry out are inspected,

as a test, and it is found that there are non-conformities in four

of

custom answer need asap will rate Disk A of mass, m, and mass moment of inertia I about its mass center at A contacts a rough surface with a coefficient of kinetic friction μK. The disk is supported by the light bracket AB, connected by pins, to prevent translation of the disk. An inextensible cable

custom answer Help would be Great! Based on the pages 31−32 in the lab manual, the is used to determine the accuracy meanwhile the is used to determine the precision of the measurements. Analysis of Results Experiment 1: Using Pipettors Part A: Precision of P-100 or P-200 1. Record the weight you measured for the

### Q1 (a) Draw the load voltage waveform supplied by a 230V, 50Hz main electricity supply via a (i) Half wave controlled rectifier (ii) Full wave controller rectifier where the SCR’s are given gate signals, first after 8ms and then at 10ms intervals (i.e. 8ms, 18ms, 28ms, etc.) Your waveform should include a calculation for the peak output voltage, the

Q1

(a) Draw the load voltage waveform supplied by a 230V, 50Hz main

electricity supply via a

(i) Half wave controlled rectifier

(ii) Full wave controller rectifier

where the SCR’s are given gate signals, first after 8ms and then at

10ms intervals (i.e. 8ms, 18ms,

28ms, etc.) Your waveform should include a calculation for the peak

output voltage, the

### The probability density function for a survival random variable is 𝑓(𝑥) = 4𝑒^2𝑥 exp(2(1 − 𝑒^2𝑥)). Derive the survival function 𝑆(𝑥), hazard function ℎ(𝑥), and cumulative hazard function, 𝐻(𝑥). Compute the value of all four fundamental quantities at time 2.5.

The probability density function for a survival random variable

is 𝑓(𝑥) = 4𝑒^2𝑥 exp(2(1 − 𝑒^2𝑥)). Derive the survival function

𝑆(𝑥), hazard function ℎ(𝑥), and cumulative hazard function, 𝐻(𝑥).

Compute the value of all four fundamental quantities at time

2.5.

#### Solve problem 4 using MATLAB. And paste code and output screenshot here: Solution of problem 3 is also attached at end to solve problem 4 problem3 Solution

Solve problem 4 using MATLAB. And paste code and output

screenshot here:

Solution of problem 3 is also attached at end to solve

problem 4

problem3

Solution

custom answer show all workings plsexcel sheet attached 3. A university wants to know what proportion of students are regular bike riders so that they can install an appropriate number of bike racks. The spreadsheet bike. csv contains the result of survey conducted in 20 classes. Here N is a class size and n is

custom answer please Help me Instructions: Below are some typical answers students have submitted in the past. Describe the mistake(s) in your own words. What grade (percentage) would you give a student making this mistake? In deciding the grade, consider the following: how ‘big’ is the mistake, how does the mistake compare to the others

#### An economist wants to determine whether average price/earnings (P/E) ratios differ for firms in three industries. Independent samples of five firms in each industry produced the following results after conducting a one-way ANOVA. SSB (sum of squares between groups) = 258.82 and SST (sum of squares total) = 424.04. Based on this information, what would be the

An economist wants to determine whether average price/earnings

(P/E) ratios differ for firms in three industries. Independent

samples of five firms in each industry produced the following

results after conducting a one-way ANOVA. SSB (sum of squares

between groups) = 258.82 and SST (sum of squares total) = 424.04.

Based on this information, what would be the

#### Why would a t-test be used for statistical analysis of surveys?

Why would a t-test be used for statistical analysis of surveys?

#### A financial security generates a cash flow of $25,000 every five years forever with the first cash flow occurring in 3 years’ time. The appropriate opportunity cost is 12% p.a. compounded annually. What should be the security’s price today?

A financial security generates a cash flow of $25,000 every five

years forever with the first cash flow occurring in 3 years’ time.

The appropriate opportunity cost is 12% p.a. compounded annually.

What should be the security’s price today?

#### 6. Find vectors ( mathbf{v}, mathbf{w} in mathbb{C}^{1} ) so that ( mathbf{w} ) is a complex scalar multiple of ( mathbf{v} ) but not a real scalar multiple.

6. Find vectors ( mathbf{v}, mathbf{w} in mathbb{C}^{1} ) so that ( mathbf{w} ) is a complex scalar multiple of ( mathbf{v} ) but not a real scalar multiple.

#### find the root mean square as shown in the formula of the given data

find the root mean square as shown in the formula of the given data

#### Was wondering how to do a where statement for months between 4 and 11 and also help with the question after

Was wondering how to do a where statement

for months between 4 and 11

and also help with the question after