mor Double-check to make sure you are using the cor- 10.4 SOC high or l of handgu leono rect values for each cell. a. 20 25 45 c. 25 15 40 25 20 45 30 30 60 a. Is there a cities with 45 45 90 55 45 100 higher han b. 10 15 25 d. 20 45 65 tence or tw test and the b. The table is 20 30 50 15 20 35 30 m 45 75 35 65 100 rate is the i cide rates ca 10.2 PS As mentioned in this chapter, many analysts you think of gun sales the more logical a have noted a “gender gap" in U.S. elections, with women more likely to vote for the Democratic candidate. A sample of university faculty has been asked about their political party preference. Do their responses indicate a significant relationship between gender and party preference for this group? Volume of Handgun Sales Gender High Party Preference Low Male Female Totals Totals Democrat 10 15 25 Republican 15 10 10.5 PA Is there a relatic and unionization for pe ing data represent this ments in a random sam the same size. Salary da at the median. Explain two, citing both the res nthe patterns of the colu udd 25 Totals 25 25 50 a. Is there a statistically significant relationship be- tween gender and party preference? b. Compute column percentages for the table to clar- ify the pattern of the relationship. Which gender is more likely to prefer the Democrats? 10.3 SW A local politician is concerned that a program for the homeless in her city is discriminating against blacks and other minorities. The following data were taken from a random sample of black and white homeless people. Unon Salary High Low Totals Race Received Services? 10.6 CA Black White Totals

Two sections of statistics are​ offered, the first at 8 a.m. and the second at 10 a.m. The 8 a.m. section has 25​ women, and the 10 a.m. section has 15 women. A student claims this is evidence that women prefer earlier statistics classes than men do. What information is missing that might contradict this​ claim?       Question content area bottom Part 1 Choose the best answer below.     A. The professor may be female in one class and male in the​ other, which could affect the female​ students' class preference.   B. The percentage of female students in the two classes is unknown. There may be more females in the 8 a.m. because there are more students in the 8 a.m. class than the 10 a.m. class. This claim could be true only if the classes were the same size.   C. The age and class standing of the students is unknown. Older female students may prefer later​ classes, so it may be only younger female students who prefer earlier classes.   D. No information is​…

Pls solve both questions with details explanation and no plagiarism , for good rating

Please explain the concept and if you do handwritten i will have to dislike and pls concept