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If 200 people are surveyed, how many claim to have had no exercise? {{ Pie chart reflecting the average number of hours exercised per week. No exercise 36%, 1 - 2 hours 28%, 3 - 4 hours 12%, 4 - 5 hours 10%, 5 - 6 hours 8%, 6 - 7 hours 4%, more than 7 hours 2%. }} a 18 b 36 c 72 d Cannot determine - ANSWERS72 Determine the range for the following data set. {1,24,26,28,32,36,38,40,65} a 1 to 65 b 64 c 65 d Cannot determine - ANSWERS64 It is important to start the freque...

Discrete data - ANSWERSHas distinct values, can be counted, had unconnected points (think dots) Continuous data - ANSWERSHas values within a range, measured not counted, does not have gaps between data points (data is connected lines or curves). Example of discrete data - ANSWERSDays of the week Expressions - ANSWERSA group of symbols such as numbers and operators that has mathematical validity Commutative - ANSWERSThe order in which the numbers appear in the sum can be reversed I...

A researcher wants to know if there was a relationship between student age and desire to complete a college degree. To answer this question, the researcher used a local community college as the sampling frame and then used stratified sampling to get a sample of students from 18 to 80 years old. Based on the information given, is there any potential bias in this study? a Yes, because the sampling frame does not match the intended population of the question. b Yes, because the sampling method ...

A researcher wants to know if there was a relationship between student age and desire to complete a college degree. To answer this question, the researcher used a local community college as the sampling frame and then used stratified sampling to get a sample of students from 18 to 80 years old. Based on the information given, is there any potential bias in this study? a Yes, because the sampling frame does not match the intended population of the question. b Yes, because the sampling method ...

Changing Improper Fractions and Mixed Numbers - ANSWERSImproper fractions can be converted to mixed numbers by following these steps: Write division problem with numerator divided by denominator. Divide to determine quotient and remainder. Write mixed number with the quotient as the whole number and the remainder as the numerator over the same denominator. Changing Mixed Numbers Into Improper Fractions - ANSWERSMixed numbers can also be converted to improper fractions by following th...

Changing Improper Fractions and Mixed Numbers - ANSWERSImproper fractions can be converted to mixed numbers by following these steps: Write division problem with numerator divided by denominator. Divide to determine quotient and remainder. Write mixed number with the quotient as the whole number and the remainder as the numerator over the same denominator. Changing Mixed Numbers Into Improper Fractions - ANSWERSMixed numbers can also be converted to improper fractions by following th...

What is 3/4 divided by 2/3? A) 9/8 B) 5/12 C) 5/7 D) 6/7 - ANSWERS9/8 A county park has hiking paths with lengths of 1.05, 3.6, 3.17, and 2.2 miles. What is the total length, in miles, of hiking paths in the park? A) 9.02 miles B) 10.02 miles C) 10.12 miles D) 11.2 miles - ANSWERS10.02 miles If there are 2 tablespoons in 1 fluid ounce, how many tablespoons does the following calculation yield? 4 fl oz - 1.5 tbsp 0.5 tbsp 1 tbsp 2.5 tbsp 6.5 tbsp - ANSWERS6.5 tbsp...

A student makes two copies of a software package that was just purchased and sells one to a friend. How should this student's actions be described? - Unethical and illegal What describes an employee's legal rights when an employer is using an auto-tracking device to monitor the employee's whereabouts? - The employer must obtain employee consent before installing an auto-tracking device. Many IT professionals feel their privacy is violated when employers use GPS-tracking devices. What de...

WGU - D080_ FVC1 Enhanced Study Guide

WGU D080 Managing in a Global Business Environment