23) A backyard has a perimeter of 144m. a) If the backyard is square, what are the dimensions? b) If the backyard is rectangular, and the length is three times the width, what are the dimensions?

Q: How do you kmow this is the right approach?

A: Two different airlines have a flight from Los Angeles to New York that departs each weekday morning…

Q: 4. One coin shows heads.

A: (4)   One coin shows head.  So, out of the three coins, only one should be head.  Hence, there can…

Q: Hey can you go more in depth with this? Show step by step pls and thanks.

A:

Q: What is a two-sided alternative? Explain in words and make a sketch illustrating this.

A: Given alternate hypothesis is two sided.In null hypothesis we define there is no statistical…

Q: How would it look like if someone drew it

A:

Q: How do I compute this answer?

A: Let the teachers at Albers Elementary school be denoted by A and the teachers at Bothel Elementary…

Q: Sorry I do not understand the typing , could you write it out on paper?

A: Note:  As per your requirement, i answered here in handwritten on papar.

Q: Hello can you show me the work for part A?

A: As you instructed we can solve part a as below

Q: t the success due to the news paper publi

A: Among 6 events if 2 resulted in a blockbuster 2 events are successful 4 events are unsuccessful Let…

Q: Let U be the universal set, where: U = {a, b, e, d, e, fig.h,ij} Let sets A, B, and C be subsets of…

A: Given Information :  Let U be the universal set , where : U = {a,b,c,d,e,f,g,h,i,j}   Let sets A , B…

Q: How do I answer this ? I have to show my work.

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: (e) Show that 962 = 0.04292, assuming a constant force of decrement for each decrement. *(1) (f)…

A: To calculate q62(1) assuming a constant force of decrement, you can use the formula for the force of…

Q: show all working out with annations

A: this mapping construct similar and mark some space for understanding

Q: Can you perform parts iii and iv in R please?

A: Using the previously submitted solution,sample mean = 14.81569sample standard deviation =…

Q: A company institutes an exercise break for its workers to see the effect on job satisfaction, as…

A: Consider that µd is the true mean difference of worker job satisfaction after the implementation of…

Q: Calculale He double Inlegrel: rsin ondr do 4.

A:

Q: Could you please explain in words what's happening in the pictures (step wise)? Thank you.

A:

Q: Hi I cannot have the using excel at all. Please redo without excel and all the work shown. Thanks so…

A: Given data :  In 2005 the percentage of airline ticket purchasers who actually arrive to take their…

Q: What is a one-sided alternative? Explain in words and make a sketch illustrating this.

A: Hypothesis tests  are run to check a hypothesis performed on sample data from population. hypothesis…

Q: What other ways can I show the result? Thanks.

A: Enter the data in the R studio in the following ways for data frame: Test= c(1,2,3,4,5,6,7,8,9)…

Q: thank you! could you show me how to do d

A: We will be using the Washer method to find the volume of the solid generated when R is revolved…

Q: could you actually show the work for the answer?

A: Given that,the equation of the tangent line to fx at the point a=1 is y=7-2x.We need to find the…

Q: 21) In a triangle, the measure of the middle angle is triple the measure of the smallest angle, and…

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: Could you further explain how you got this?

A: Given data :  n = 4 u = 35000 o = 5000 P(x > 40000) = ?

Q: Does lung function differ between non-smokers, vapers, and cigarette smokers? Non- Cigarette Smokers…

A: Solution To find mean square between we run the anova one factor analysis in excel.

Q: How do you find lcd.

A: The Least common denominator or lowest common denominator (LCD) for a set of fractions that you want…

Q: Select the Rule Algebra Statement O Reciprocal 2 Quotient O tan O cotx + tan x Pythagorean OcscO…

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.