I NEED PLEASE ENVIRONMENTAL ANALYSIS IN UBER MARKETING PLAN THE PLACE IS CYPRUSS MAGUSA (FACULTY , MARKET)

I. ENVIRONMENTAL ANALYSIS THAT CONCLUD JUST

Competitive forces

B. Target Market(s) CYPRUSS MAGUSA

THE MINIMUM 4PAGES THE CLASS IS MARKETING.

THANK YOU.  locals are students who go to the university and tourists who go to the castle its tourist city and there is a lot of students for the market conditions Northern Cyprus's economy operates on a free-market basis, with a significant portion of administration costs funded by Turkey. The TRNC uses the Turkish lira as its currency, which links its economic situation to the Turkish economy.  

One group of students argues that every day, the average student must travel at least 25 minutes in one direction to get to college. The university's admissions office obtained a random sample of 30 travel times at a student address. The sample had a mean of 19.5 minutes and a standard deviation of 9.5 minutes. Does the admissions office have enough evidence to reject what the students have said? Use α = 0.01
Answer the following:
Hypothesis test: Ho: μ = versus H1: μ
Using the classical method: The value of the test statistic (to two decimal places) is:
The critical value is:
The decision is:
Conclusion:

2.   A survey of 200 students is selected randomly on a large university campus. They are asked if they use a laptop in class to take notes. The result of the survey is that 128 of the 200 students responded ”yes."

A.   Find 98% confidence interval

B.   How would the confidence interval change if the confidence level had been 90% instead of 98%?

C.   How would the confidence interval change if the sample size had been 300 instead of 200? (Assume the same sample proportion.)

D.   How large would the sample size have to be to make the margin of error one fourth as big in the 98% confidence interval?

**Please work in R**

In a group of students, there are 2 out of 18 that are left-handed.

a. Assuming a low-informative prior probability distribution, find the posterior distribution of left-handed students in the population. Summarize your results with an estimation of the mean, median, mode, and a 95% credible interval. Plot your posterior probability distribution.

b. According to the literature, 5 to 20% of people are left-handed. Take this information into account in your prior probability and calculate a new posterior probability distribution. Summarize your results with an estimation of the mean, median, mode, and a 95% credible interval. Plot your posterior probability distribution.

The average math SAT score is 521 with a standard deviation of 114. A particular high school claims that its students have unusually high math SAT scores. A random sample of 60 students from this school was​ selected, and the mean math SAT score was 538. Is the high school justified in its​ claim? Explain.

answers is ( choose yes/or no) , because the z score ( which is? ) is ( choose, usual or not usual) since it ( choose, does not lie ,or lies) within the range of a usual event , namely within ( choose 1, 2 or 3 standard deviations) of the mean of the sample means. round to two decimal places as needed

An instructor from the school of business samples the students in his introduction to business class to learn about the amount of dollars students spend per semester on textbooks. The distribution that follows indicates the results of his sample. SHOW WORK.

Textbook Costs per Student per Semester (in dollars)

65, 147, 171, 142, 153, 187, 195, 106, 127, 178, 178, 205, 175, 178, 133, 186, 55

1. a) Construct a Box-and-Whisker Plot
2. b) Calculate the interquartile range
3. c) Determine if there are any outliers including potential outliers within the data set. State their value(s).

Data are shown for a study of pulse rates of students sitting versus standing. At α = 0.05, test the claim that the standing pulse rate is higher than the sitting pulse rate for students.

Ten sampled students of 18-21 years of age received special training. They are given an IQ test that is N (100, 102) in the general population. Let μ be the mean IQ of these students who received special training. The observed IQ scores: 121, 98, 95, 94,102, 106, 112, 120, 108, 109. Test if the special training improves the IQ score using significance level α = 0.05.

a.What is the rejection region?

b.Calculate the p-value and state your conclusion.

c.What if the variance is unknown?

Use R studio to solve this problem. What codes you have to put in ?

The grade of statistics follows a normal distribution with a mean of 85 and a
standard deviation of 10. The instructor adopted a new teaching method this year,
and would like to investigate whether there is an improvement in students’
average grade. Suppose the average grade from a sample of 36 students is 88, can
we conclude that there is an improvement at the 5% significance level?
A. Specify the null and alternative hypotheses.
B. Determine the rejection region.
C. Calculate the test statistics.
D. Make a decision regarding the null hypothesis.
E. Report the conclusion.
F. Describe what a Type I Error would be in this scenario, and what the
consequence might be for the teacher.