In the context of visualizing data, how is a stem-and-leaf plot similar to a dot plot?
Table of contents
- 1. Intro to Stats and Collecting Data1h 14m
- 2. Describing Data with Tables and Graphs1h 55m
- 3. Describing Data Numerically2h 5m
- 4. Probability2h 16m
- 5. Binomial Distribution & Discrete Random Variables3h 6m
- 6. Normal Distribution and Continuous Random Variables2h 11m
- 7. Sampling Distributions & Confidence Intervals: Mean3h 23m
- Sampling Distribution of the Sample Mean and Central Limit Theorem19m
- Distribution of Sample Mean - Excel23m
- Introduction to Confidence Intervals15m
- Confidence Intervals for Population Mean1h 18m
- Determining the Minimum Sample Size Required12m
- Finding Probabilities and T Critical Values - Excel28m
- Confidence Intervals for Population Means - Excel25m
- 8. Sampling Distributions & Confidence Intervals: Proportion1h 25m
- 9. Hypothesis Testing for One Sample3h 29m
- 10. Hypothesis Testing for Two Samples4h 50m
- Two Proportions1h 13m
- Two Proportions Hypothesis Test - Excel28m
- Two Means - Unknown, Unequal Variance1h 3m
- Two Means - Unknown Variances Hypothesis Test - Excel12m
- Two Means - Unknown, Equal Variance15m
- Two Means - Unknown, Equal Variances Hypothesis Test - Excel9m
- Two Means - Known Variance12m
- Two Means - Sigma Known Hypothesis Test - Excel21m
- Two Means - Matched Pairs (Dependent Samples)42m
- Matched Pairs Hypothesis Test - Excel12m
- 11. Correlation1h 24m
- 12. Regression1h 50m
- 13. Chi-Square Tests & Goodness of Fit2h 21m
- 14. ANOVA1h 57m
2. Describing Data with Tables and Graphs
Visualizing Qualitative vs. Quantitative Data
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Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Given the following stem-and-leaf plot, where the leaf represents the tenths digit, which list correctly represents the data? Stem Leaf
A
, , , , , ,
B
, , , , , , ,
C
, , , , , ,
D
, , , , , ,
Verified step by step guidance1
Understand that in a stem-and-leaf plot, the 'stem' represents the whole number part and the 'leaf' represents the decimal or fractional part, in this case, the tenths digit.
Look at each stem and its corresponding leaves. For example, for stem 3 with leaves 2, 5, and 7, the numbers are 3.2, 3.5, and 3.7.
Repeat this for all stems: for stem 4 with leaves 0, 1, and 8, the numbers are 4.0, 4.1, and 4.8; for stem 5 with leaves 3 and 6, the numbers are 5.3 and 5.6.
Combine all these numbers into a single list, maintaining the order from smallest stem to largest stem and from smallest leaf to largest leaf within each stem.
Verify that the list you formed matches one of the given answer choices exactly, ensuring no numbers are missing or incorrectly included.
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