Amuseum surveyed three groups of 5 members to find out how many times the members visited the zoo in the past year. the table shows the results of the three samples.

survey visits to the museum

group 1 {4, 10, 6, 3, 8}

group 2 {3, 1, 2, 1, 2}

group 3 {7, 9, 3, 4, 7}

identify any surveys that are likely biased. based on the unbiased surveys, estimate the mean number of visits per member in the past year.

round to the nearest whole number.

Aquality characteristic of new iphone x made at the amsterdam plant at apple computers has a manufacturing specification (in mm) of 0.200 +/- .07. historical data indicates that if the quality characteristic takes on values greater than 0.27 or smaller than 0.13 the component fails at a cost of20.19. based on these data: determine the taguchi loss function (must show work) calculate an estimated loss for a quality characteristic of .30 calculate an estimated loss for quality characteristic of .40.