What is the maximum size of a random sample drawn from a population of 900

Given a survey conducted of randomly selected students, the number of credit course units that each student takes at the school is an example of a continuous random variable. True or false

A bank has taken a random sample of 4 customers for each set of various criteria to determine their level of customer satisfaction on a scale of 0 to 10. The data appear in the table below.   Factor 1: Time of day Factor 2: Type of contact                                    Automated Bank Representative Row means Morning 6, 5, 8, 4 8, 7, 9, 9 Row 1    = 5.75  = 8.25  = 7.00 Afternoon 3, 5, 6, 5 9, 10, 6, 8 Row 2    = 4.75  = 8.25  = 6.50 Evening 5, 5, 7, 5 9, 10, 10, 9 Row 3    = 5.50  = 9.50  =7.50 Column means Column 1  = 5.33 Column 2  = 8.67  Total  =7.00  For the two measurement problem, use an a = 0.05 level of significance. Conduct appropriate hypothesis tests and conclude whether to reject or not reject the claim that: there is no difference in population mean satisfaction depending on time of contact, there is no difference in population mean satisfaction depending on type of…

Starting in 2000 and going through Hurricane Harvey in 2017, there have been 264 named storms in the past 18 years. Suppose we want to select a simple random sample of 12 named storms for further analysis. Each named storm is associated with a three-digit number between 001 and 264. The lists of numbers below are two rows of a table of random digits; please start at the far left of the first row and select a simple random sample of 12 named storms out of the total of 264 named storms. All that is required is to simply give the numbers of the 12 named storms that were chosen using the rows of random digits below. 459035 822957 232850 920854 829109 485767 859105 938502 948503 958239 447728 298347 103494 735599 201944 113927 104838 845902 003410 452229 793865 811299 357273 405820 198223 804367 a. Using the lines of random digits provided, the list of 12 numbers selected is as follows: 035, 232, 109, 105, 239, 103, 201, 113, 104, 003, 229 and 198. a. Using the lines of random digits…