Since careful records have begun being kept in January, Eric’s small business has delivered the following quantities of flowers throughout the town. January Feb March April May June July August Small Bouquets 85 34 26 24 43 29 30 19 Large Bouquets 23 64 27 18 33 23 20 13 Assuming the data is normally distributed, construct two separate 90% confidence intervals, one for the number of deliveries of small bouquets in September and one for the large bouquets in September.
Describe the techniques/procedures that will be used in Organizing an Oral and Visual Research Presentation. describe Techniques/procedures .
August 7, 2017Determine one (1) performance measurement baseline for your MS Project on Earned Value Management (EVM). Justify your response.
August 7, 2017Since careful records have begun being kept in January, Eric’s small business has delivered the following quantities of flowers throughout the town. January Feb March April May June July August Small Bouquets 85 34 26 24 43 29 30 19 Large Bouquets 23 64 27 18 33 23 20 13 Assuming the data is normally distributed, construct two separate 90% confidence intervals, one for the number of deliveries of small bouquets in September and one for the large bouquets in September.
1. Since careful records have begun being kept in January, Eric’s small business has delivered the following quantities of flowers throughout the town. January Feb March April May June July August Small Bouquets 85 34 26 24 43 29 30 19 Large Bouquets 23 64 27 18 33 23 20 13 Assuming the data is normally distributed, construct two separate 90% confidence intervals, one for the number of deliveries of small bouquets in September and one for the large bouquets in September. 2. Consider the following data values of variables x and y. X- 5 4 3 6 9 8 10Y- 7 8 10 5 2 3 1 Construct a scatter diagram of the data points and plot the least squares regression line on it. Find the least squares regression line. 3. A quality control experiment is to be done on a machine that fills tubes with tooth paste. Its specifications require that it fill tubes with 4.7 oz. A random sample of 40 tubes filled by the machine is taken and each tube is weighed. The resulting data are below, with the weight of the tube already having been subtracted from each. Perform a hypothesis test at the 90% confidence level to determine is the machine is performing according to specifications. 4.66 4.61 4.71 4.63 4.70 4.62 4.63 4.61 4.70 4.56 4.60 4.66 4.68 4.57 4.67 4.72 4.67 4.64 4.66 4.754.69 4.64 4.67 4.65 4.69 4.65 4.75 4.53 4.57 4.744.68 4.67 4.66 4.68 4.64 4.65 4.64 4.80 4.71 4.69 PLEASE SHOW ALL WORK
