There is a  0.9983  probability that a randomly selected  33​-year-old  male lives through the year. A life insurance company charges 

There is a  0.9983  probability that a randomly selected  33​-year-old  male lives through the year. A life insurance company charges  ​$158  for insuring that the male will live through the year. If the male does not survive the​ year, the policy pays out  ​$80,000  as a death benefit. Complete parts​ (a) through​ (c) below.

Read More »

cell phones lan

Once again, here is the research question for this lab. Based on a recent study, roughly 80% of college students in the U.S. own a smartphone. Is the proportion of smartphone owners lower at this university? Respond to each of the following in your initial post. State your hypotheses in symbolic form and in words. […]

Read More »

Week 2 case 2

Problems need to include all required steps and answer(s) for full credit. All answers need to be reduced to lowest terms where possible. If the answer is in %, show two decimal places. Answer the following problems showing your work and explaining (or analyzing) your results. Submit your work in a typed Microsoft Word document. […]

Read More »

Cell Phone Lab

Questions ranged from “How many credits are you registered for this semester?” to “Would you define yourself as a vegetarian?” The researcher randomly selected 325 students from the university; 312 responded to the survey. PromptOnce again, here is the research question for this lab. Based on a recent study, roughly 80% of college students in […]

Read More »

Estimating a population porportion

) by Jeffrey M. Jones. According to the article, 61% of U.S. adults who responded to the survey favor requiring College students to be vaccinated in order to attend classes (including classes in fall 2021). A representative random sample of 3,572 adults U.S. adults, aged 18 and older, were surveyed. Are conditions met for calculating […]

Read More »

Short Statistical analysis homework

No math would be required. Excel would do everything for you. You just need to do good on the concepts and the interpretation. I’d attach everything for the homework from the directions to the specific questions that are asked witch are only 3 for transparency. homework should not take more than 30-45 minutes max! I […]

Read More »

advance statistical learning

need to solve following set of problems An Introduction to Statistical Learning with Applications in R, Second Edition which is available in the below file Chapter 2: #1 all parts, #6, and #8 all parts Chapter 3: #5, #6, #9 (a), (b), (c), (e), (f), #10 (a)-(g), #11 (a), (b), (c), (f), #13 all parts, […]

Read More »

Probability Question (biostatistics)

The ovoid morph is determined by three loci, each with two possible alleles (say Aa, Bb, and Cc), and the A, B, and C loci are all located on different chromosomes. The ‘capital’ A, B, and C alleles all occur at a higher frequency than the alternate, lower case alleles a, b, and c. Recall […]

Read More »