Question 10 Find the 5 number summary for the data shown 6 7 815 28 39...
Find the 5 number summary for the data shown 7 22 25 44 45 76 77 83 84 93 95 96 5 number summary: TWITTER IQR: and are likely not outliers. The 1.5XIQR rule states that values between
For each variable of interest, do the following: 1. Find the mean, five-number summary, range, variance, and standard deviation. Display these numbers in a format that is easy to understand. 2. For each variable of interest, use its five-number summary to construct a boxplot. Each boxplot must be constructed horizontally, and must be accompanied by a brief descriptive paragraph that assesses whether the data appear to be symmetrical, left-skewed, or right-skewed. Construct a 95% confidence interval for the mean μ...
Find the 5 number summary for the data shown x 2.8 4.2 8.8 20.6 23 26
Solve Q8 &Q10 ONLY! the rest are correct Use your calculator to find the 5-number summary of the dataset: {7,22,16,5,46,40,21,22,33,90) 5. What is the Q1? 16 6. What is the Median? 22 7. What is the Q3? 40 8. How many outliers in this dataset? 90 Use your calculator to find the 5-number summary of the dataset: {35,48,44,21,21,91,2,21,17) 9 What is the lower fence? (Don't round.) -21.5 10. How many outliers in this dataset? 91
Find the 5-number summary for the data shown 4 21 27 40 41 44 55 57 65 67 7888 95 100 4 Minimum Median: Maximum:
1 2 3 4 5 6 7 Question 6 of 8 (1 point) Attempt 2 of Unlimited 6.2 Section Exercise sample of size 7 will be drawn from a normal population with mean 63 and standard deviation 15. Use the TI-84 Plus calculator. a) Is it appropriate to use the normal distribution to find probabilities for x? (b) Find the probability that I will be between 53 and 73. Round the answer to at least four decimal places. (e) Find...
4. A set of data is given by [1,3,2,3,4.1,2,4.6.2.3.5), find the 5-number summary and IQR (6 points)
Calculate the five-number summary of the given data. Use the approximation method 16, 5, 7, 24, 5, 22, 13, 8, 7,21, 10, 24, 18, 11
2.5.15 (a) Find the five-number summary, and (b) draw a box-and-whisker plot of the data. 3 8 8 6 2 9 8 7 9 6 9 5 2 6 29 8 7 79 (a) Min = _______ (Simplify your answer.) 2.5.17 (a) Find the five-number summary, and (b) draw a box-and-whisker plot of the data 3 8 8 4 2 987 969 3 16 29 8 7 79 (a) Min = _______
Question 6 of 11 Step 1 of 5 01:23:28 Consider the relationship between the number of bids an item on eBay received and the item's selling price. The folowing is through an auction a sample of S tems sold Price in Dollars 21 32 36 45 49 Number of ales 24 7 8 5 Table Copy Data Step 1 of 5: Calculate the sum of squared errors (SSE), Use the values bo-2.6253 and b three decimal places. 0.2302 for the...