The following Table show the number of hours worked by 200 statistics students: Number of Hours Frequency 0 - 9 40 10 - 19 50 20 - 29 70 30 - 39 40   Refer to the Table above. The cumulative frequency for all classes is______. Select one: a. 200 b. 4 c. 1 d. 0.4

What is the missing value for x on the diagram below?

Q13. For the following set of numbers: 8, 12, 20, 6, 11, 12, 11, 12 a) Organise the data into a table. Note: Tables must be produced using a software package or by hand using a ruler.

The first five rows of the BIRTHS data set are shown here. For GENDER 1 =male and 0 = female, WEIGHT is birth weight in grams, and CHARGES is in dollars. FACis facility, ADMIT and DISCHARGE are named days of the week. FAC INSURANCE GENDER ADMIT DISCHARGE WEIGHT CHARGES Albany Medicaid 0 FRI SUN 3500 13986 Albany Blue Cross 1 FRI SUN 3900 3633 Bellvue Blue Cross 0 WED THU 900 359091 Albany Self Pay 1 MON SAT 2800 8537 Olean Medicaid 1 FRI SUN 3700 3633 Describe the appropriate level of measure for each of the variables of the data. (Nominal,Ordinal, or Numerical - discrete, or Numerical - continuous).

Refer to the table : the number of students working 19 hours or less is: A. 80 B.180 C. 100 D. 300

Intelligence and literacy are examples of characteristics. O a. Questionnable O b. Quantitative OC. Discrete O d. Qualitative

Based on your collected data on the survey of assignment 1 fill the following table and then answer the questions below. Age (Years) Male Female Less than 21 years 1 6. Between or equal 21 and 24 years More than 24 years 2

Q For the data given : 84 80 81 62 84 74 67 90 44 40 80 9664 7174 4175 78 57 52 65 44 54 67 70 92 76 82 85 80.Construct less then cumulative frequency table using k36, the less then cumulative frequency result will be: *

A drink vendor randomly asked college students how many soft drinks they had consumed during the past week. Their answers were as follows: 5,0,2,1.1.9,0,1,0,3,1.1.4,3,4, and 7. a. Make a frequency table (NOT grouped). b. Make a histogram based on the frequency table. c. Make a frequency polygon based on the frequency table. d. Describe the shape of the histogram (i.e., mode?, skewed? etc.).

What is the value of X to the nearest 10th?