aryanmishra4866

How did Jimmy Fallon display the following nonverbal nonverbals when describing their item. Adele Artist box of lies

  Number of non negative integral solution of X+Y+Z+W<30. Solve by permutation and combination

Think of yourself as an architect with full artistic license and absolutely no budget limitations. In essay form, write a proposal on how you could enhance an environment you are familiar with that is not your home. Some possible options include your workplace, the college campus, or other community buildings that you frequent often. Paste photographs documenting your chosen building/site directly into your essay. Include both structural as well as decorative modifications as well as reasons behind your architectural decisions.

What is the plot in the short story “gray matter” by Stephen king?

After reviewing the article, give a summary:

Article: The impact of a discourse context on bilingual cross-language lexical activation ; Cambridge university

Introduction

Motivation

Results

Conclusion

Introduction: The Glasgow Norms Scott et al. (2019) are a set of ratings for 5500 English words on nine different psycholinguistic dimensions. In this task, you’ll be looking at the correlation between age of acquisition and valence. Age of acquisition (AOA) is a measure estimating the age at which a particular word is learned. Valence (VAL) is a measure indicating the pleasantness of the concept named by a word (on a scale of 1 to 9, with 9 being most pleasant).1 

I’ve randomly sampled 200 words from the full dataset, and extracted the words (Words), the mean age of acquisition for each word (AOA.M), and the mean valence for each word (VAL.M). 

RStudio
Part A: Write an R script that does the following things. To begin, load the data (it has a header and uses tab to separate the columns). sa4 is the variable you should store the data in.

1. Compute Pearson’s 𝑟 and Kendall’s 𝜏 for the correlation between age of acquisition and valence. Store these in sa4.r and sa4.tau, respectively.

2. Using lm(), construct a linear model for the relationship between age of acquisition and valence. Use valence as the dependent variable. Store your model in sa4.model.

3. Using the line formula 𝑦 = 𝑎𝑥+𝑏, calculate the expected valence for a word acquired at the age of 4 years old. Store this in four_years.expected.

4. Now calculate the actual valence for a word acquired at 4 years old, based on the data in the dataset. Since there’s no word acquired at exactly 4 years, get the words acquired between 3.9 years (inclusive) and 4.1 years (inclusive), and calculate the mean age of acquisition. Store this in four_years.actual.

5. Compute a statistical test to test the significance of Pearson’s 𝑟. Store the result of the test in sa4.r.test.

6. Compute a statistical test to test the significance of Kendall’s 𝜏. Store the result of the test in sa4.tau.test.

7. Calculate 𝑟 2 and store the result in sa4.rsquared.

Part B: Do the following using R.

1. Create a plot showing the relationship between age of acquisition and valence (recall that we’re treating valence as the dependent variable). Your plot should include a line of best fit.

2. Based on the plot, how would you characterize the relationship between age of acquisition and valence? Use the terminology about this correlation.

3. Report the results of your statistical test for Pearson’s 𝑟.

4. Report the results of your statistical test for Kendall’s 𝜏.

Kenneth made some toys for sale. He sold 20% of the toys on Monday. He sold 27 of the toys on Tuesday and 10% of the remaining toys on Wednesday. In the end, he found that he was left with 1 more than 50% of the number of toys he had made. How many toys did Kenneth make?

Aliens have finally made contact with Earth, and landed You have been tasked with explaining the concept of race, and the current state of race relations in this country, from your perspective. What would you say? Remember, they have no concept of our society. Also remember, it is your responsibility as a member of our classroom community to engage one another with civility. 

Find the time taken to double your savings if you earn 6.4 percent interest, compounded annually.?

Who is develop java? 

Three family members shared the cost of buying a flat equally. Adam used 1/2 of his savings, Bill used 6/7 of his savings and Carl used 3/4 of his savings. Bill and Carl had $44 820 left after paying for the flat.

(a) How much did the flat cost?

(b) How much does each of them have at first?

Difference between Production and Productivity