# HCS 438 Apprentice tutors - snaptutorial.com

## HCS 438 Apprentice tutors - snaptutorial.com

HCS 438 Entire Course
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HCS 438 Week 1 Checkpoint Sample of Chart or Graph Paper

HCS 438 Week 1 DQ 1

HCS 438 Week 1 DQ 2

HCS 438 Week 2 Checkpoint Uses of Statistical Information

HCS 438 Week 2 DQ 1

HCS 438 Week 2 DQ 2

HCS 438 Week 2 Quiz

HCS 438 Week 3 Visual Data Displays and Uses in Decision Making- Please Add Own Images

HCS 438 Week 3 DQ 1

HCS 438 Week 3 DQ 2

HCS 438 Week 3 Quiz

HCS 438 Week 4 Analysis of Newspaper Research Report Paper

HCS 438 Week 4 DQ 1

HCS 438 Week 4 DQ 2

HCS 438 Week 4 Quiz

HCS 438 Week 5 Analysis of Data Reports in Published Journal- Please Add Own Images

HCS 438 Week 5 Quiz
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HCS 438 Week 2 Quiz
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HCS 438 Week 2 Quiz
1. In a Gallup poll of 1,038 adults, 540 said that second-hand smoke is very harmful. What is the percentage of adults who said second-hand smoke is very harmful?
2. The first class in a relative frequency table is 50-59 and the corresponding relative frequency is 0.2. What does the 0.2 value indicate?
3. When you add the values 3, 5, 8, 12, and 20 and then divide by the number of values, the result is 9.6. Which term best describes this value: average, mean, median, mode, or standard deviation?
4. What is the range of the values 2.0, 3.7, 4.9, 5.0, 5.7, 6.7, 8.5, and 9.0?
What is the mean? Total/Quantity of values = 45.5/8 = 5.6875, which equates to 5.69 when rounded
What is the mode? 2.0, 3.7, 5.0, 5.7, 6.7, 8.5, and 9.0

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HCS 438 Week 3 Quiz
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HCS 438 Week 3 Quiz

Comparing Variations:

1. For the following exercise, complete the following:

a. Find the mean, median, and range for each of the two data sets.

b. Find the standard deviation using the...