Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class lirmits, and the upper class limits. minimum = 7, maximum = 93, 6 classes %3D The class width is. Choose the correct lower class limits below. O A. 7, 21, 37, 51, 66, 82 O B. 22, 36, 52, 67, 82, 96 O C. 7, 22, 37, 52, 67, 82 O D. 21, 36, 52, 66, 81, 96 Choose the correct upper class limits below. O A. 22, 37, 51, 66, 82, 96 O B. 21, 36, 52, 67, 81, 96 O C. 22, 37, 52, 67, 82, 96

Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits. minimum = 13, maximum = 78, 6 classes The class width is Choose the correct lower class limits below. OA. 13, 24, 35, 46, 57, 68 OB. 23, 34, 46, 56, 67, 78 O C. 13, 23, 35, 45, 56, 68 OD. 24, 34, 46, 57, 68, 78 Choose the correct upper class limits below. OA. 24, 35, 45, 56, 68, 78 OB. 23, 34, 45, 56, 67, 78 OC. 24, 35, 46, 57, 68, 78 OD. 23, 34, 46, 57, 67, 78

tatcrunch 2 Refer to the accompanying data display that results from a sample of airport data speeds in Mbps. Complete parts (a) through (c) below. Click the icon to view at distribution table. W S X H d a. What is the number of degrees of freedom that should be used for finding the critical value t/2? df = 0 (Type a whole number.) b. Find the critical value t/2 corresponding to a 95% confidence level. ¹ x/2 = (Round to two decimal places as needed.) c. Give a brief general description of the number of degrees of freedom. Tech help # 3 OA. The number of degrees of freedom for a collection of sample data is the total number of sample values. OB. The number of degrees of freedom for a collection of sample data is the number of sample values that can vary after certain restrictions have been imposed on all data values. 20 E D с F3 $ 4 888 R F V % 5 T G F5 B MacBook Air Y H 8 7 N F7 TEE U J 00* 8 ►II M F8 9 K O L command F10 P { alt option (13.046,22.15) x=17.598 Sx=16.01712719 n=50 1 Next…

Determine whether the statement is true or false. If it is false, rewrite it as a true statement. The midpoint of a class is the sum of its lower and upper limits divided by two. Choose the correct answer below. OA. The statement is false. A true statement is "The midpoint of a class is the class frequency divided by the sample size." B. The statement is false. A true statement is "The midpoint of a class is the average of its lower and upper limits." OC. The statement is false. A true statement is "The midpoint of a class is the difference of its lower and upper limits divided by two." O D. The statement is true.

The following items represent the number of birds observed at a given feeder over the past several days.  What is the range of birds to visit that feeder? 54, 16, 41, 25, 83, 45, 40, 46, 50, 35, 68, 28, 39

Use the given minimum and maximum data​ entries, and the number of​ classes, to find the class​ width, the lower class​ limits, and the upper class limits.   minimum=16​, maximum=121​, 8 classes       Question content area bottom Part 1 The class width is enter your response here   . ​(Type a whole​ number.) Part 2 Choose the correct lower class limits below.     A. 16​, 29​, 44​, 57​, 71​, 86​, 99​, 114   B. 30​, 43​, 58​, 72​, 86​, 99​, 113​, 127   C. 16​, 30​, 44​, 58​, 72​, 86​, 100​, 114   D. 29​, 43​, 58​, 71​, 85​, 99​, 114​, 127 Part 3 Choose the correct upper class limits below.     A. 30​, 44​, 58​, 72​, 86​, 99​, 114​, 127   B. 29​, 43​, 57​, 71​, 85​, 99​, 113​, 127   C. 29​, 43​, 58​, 72​, 85​, 99​, 113​, 127   D. 30​, 44​, 57​, 71​, 86​, 99​, 114​, 127

Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits. minimum 10, maximum = 86, 6 classes The class width is Choose the correct lower class limits below. OA. 22, 35, 49, 61, 74, 87 OB. 23, 35, 49, 62, 75, 87 O c. 10, 22, 36, 48, 61, 75 OD. 10, 23, 36, 49, 62, 75 Choose the correct upper class limits below. OA. 22, 35, 48, 61, 74, 87 OB. 22, 35, 49, 62, 74, 87 OC. 23, 36, 48, 61, 75, 87 OD. 23, 36, 49, 62, 75, 87

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Consider the following Venn diagram that summarizes the data from 50 people. How many people own just one pet? Birds 10 10 1. 2. 2. Cats Dogs 32 22 25 20 cer

Construct a dotplot for the given data. 1.2, 1.0, 0.8, 0.9, 0.8. 0.8, 1.1, 1.0, 2.1, 1.3, 0.9, 0.8, 0.8, 0.9, 0.9 L USE SALT 00.5 1.0 1.5 2.0 2.5 1.0 1.5 2.0 005 2.5 00.5 1.0 1.5 2.0 2.5 00.5 1.0 1.5 2.0 2.5 Describe the shape of the distribution and look for any outliers. O The data is skewed left with one unusually small outlier. O The data is skewed left with no obvious outliers. O The data is skewed right with one unusually large outlier O The data is mound shaped with no obvious outliers. O The data is mound shaped with one unusually smal and one unu usually large outlien