2010 distribution of sales of cars in the United States Type of car: % Small: 32.8 Midsize: 44.8 Large:10.4 Luxury:12.0 Last year (2016) Type of car: % Small: 133 Midsize 249 Large: 47 Luxury: 71 At the 1% significance level, do the data provides sufficient evidence to conclude that last year’s type of car distribution for U.S (2016) car sales differs from the 2010 distribution? Perform a Goodness of Fit test using the Chi-square distribution.

Table Physical Health Complaints and Burnout among Social Workers: One-Way Analysis of Variance Results Physical Health Complaints Low Burnout   (n = 92) Middle Burnout (n = 93) High Burnout (n = 91) F(dfs) Respiratory infections      M      SD   5.7 2.3   7.0 3.0   8.8 3.7 23.8(2,273)* Overall Physical Health      M      SD   31.7 9.4   39.7 10.6   47.8 14.1 44.1(2,272)* * p < .05 Written Assignment Based on the information provided in the article excerpts and table, write a paragraph or two that describes and interprets the findings related to the one-way ANOVA presented in the table. Be sure to include sample size, relevant descriptive statistics, patterns in the data and an interpretation of the findings presented with supportive statistical information included. You do not need to talk about every number in the table, but you do need to include relevant statistical information to support your statements.

Why is it important to report both a measure of central tendency and variability to describe a set of scores? Group of answer choices Sets of data with different central tendencies may have different patterns of variability. Sets of data with the same central tendency may have the same patterns of variability. Sets of data with the same variability may have different patterns of central tendency. Sets of data with the same central tendency may have different patterns of variability.

Consider the following passage: I ran a regression, with many variables to predict the result of another variable which was the murder rate. One can see that lots of things, can cause the murder rate to increase or decrease. I tried to account for all the important factors, and those factors are the SAT scores, unemployment rate, and international migration per 1,000. The SAT score is, average combined total score participants did on the SAT exam. The unemployment rate is, "a measure of the prevalence of unemployment and it is calculated as a percentage by dividing the number of unemployed individuals by all individuals currently in the labor force." (Wikipedia) International migration per 1,000 is, the number of people who come into a state from other countries per 1,000 people who live in the state. After I run the regression I will look at the t scores and p values and I should hopefully conclude that international migration does not cause crime. Which writing mistakes, if any, did…