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"What is the role of mathematics in the development of society?
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- The table to the right gives the number of male and female workers earning at or below the minimum wage for several age categories. Complete parts (A) through (D) below. Males at Minimum Wage Males below Minimum Wage Females at Minimum Wage Females below Minimum Wage Totals Workers per Age Group (thousands) 16-19 20-24 25+ 391 162 256 198 106 189 375 165 525 260 208 594 1,224 641 1,564 (A) How many males are of age 20-24 and earn below minimum wage? There are males of age 20-24 earning below minimum wage. (Type a whole number.) (B) How many females are of age 20 or older and earn minimum wage? There are a total of (Type a whole number.) There are females of age 20 or older earning minimum wage. (Type a whole number.) (C) How many workers are of age 16-19 or males earning minimum wage? There are workers who are of age 16-19 or are males earning minimum wage. (Type a whole number.) (D) How many workers earn below minimum wage? workers earning below minimum wage. Totals 809 493 1,065…Which of the following academic fields, in developing mathematical models based on the concept of the “average man,” stoked eugenics crusades in the nineteenth and early-twentieth century? Statistics Economics American Studies English literary studiesIn a researcher’s action research, she seeks to investigate whether a particular intervention works for teaching a mathematical concept. She organizes a diagnostic test (pre-test), taught with her intervention and then did a post-test. The recorded scores for ten students is in the table below: Student ID 01 02 03 04 05 06 07 08 09 10 Pre-test 66 49 63 70 71 65 75 88 87 51 Post-test 69 50 61 72 78 66 75 89 86 54 I. Draw a scatter plot for the observed scores and superimposed in it a least square regression line. ii. Compute the pearson product moment coleration for the two test and interpret your results.
- If Study determines the difference an average salaries are so population of people with blue eyes and people with brown eyes is not significant than a population of blue are people in brown and people are ______ different salaries.1. Do you use the Math that you know? How?(a) What is the class width? |(Type a whole number.) (b) Approximately 10% of students had a composite score below what level? ||(Type a whole number.) (c) What percentage of students had a composite score less than 30? % (Type a whole number.) (d) Ten percent of students had a composite score above what level? (Type a whole number.)
- Transcript Code Refined (cleaned) Code Theme Interviewer: My first question is just a really broad question that is...how did the experience of infertility affect you? Jane Doe: Say that again. Interviewer: How did the experience of infertility affect you? Jane Doe: So I’d say, in general, it was shocking. It’s not something that you actually think that is going to happen. At times, it felt lonely because it wasn’t something that other people were experiencing. There was a strong sense of loss in terms of biology being passed from yourself to a child. There wasn’t really a lot of information out there about it. People were scared because there were a lot of unknowns and every situation is different, so when you were trying to find something specifically about your situation, you would find someone who maybe they had a piece of what you were going through but not everything that you were going through.…b) INCORRECT ****ONLY B IS INCORRECT Determine which type of test statistic to use. (CHOOSE BETWEEN you, chi square, and F & write the degrees of freedom) - Z : WRONG ANSWER - you DEGREES OF FREEDOM _______ - chi square DEGREES OF FREEDOM _____ - F DEGREES OF FREEDOM GLN ___ GLD___Argue about nature of mathematics, what is it, how it is expressed, represented and used
